可调降压芯片AZ1086

特点：�宽输入电压范围3.6V-18V�输出可调范围1.222V-16V�最大占空比100%�最小饱和压降0.6V�380KHz固定开关频率�2A电流输出能力�内部优化功率管设计�高效益�极好的线性输出且负载可调�TTL关断能力�内建频率补偿，热关断功能，限流功能，短路保护功能�可选封装形式：SOIC-8应用领域：�手持式DVD�LCD监控器�数码像框�机顶盒�调制解调器�通信/网络设备概述FS2010是一个380KHz固定频率脉宽调制（降压型）DC/DC转换器。

具有2A负载驱动能力并且效率高，低纹波和极好的线性，负载调节能力好，仅需最少外部元。

可调输出使用简单，内建频率补偿和固定频率震荡器。

脉宽调制控制电路可以线性调节占空比从0到100%。

具有使能功能，内置过流和短路保护功能，当发生过流和短路保护时，FS2010工作频率将从380KHz降到80KHz。

内置频率补偿模块使FS2010外部元件最少。

图1.FS2010封装类型引脚设置图2.FS2010引脚结构（顶视图）表格1引脚描述功能模块图3：FS2010功能块方框图引脚数引脚名描述1,6,8NC 空脚(第8脚为测试脚，在系统应用时，第8脚必须悬空。

)2VIN 电压输入引脚，FS2010工作在直流电压3.6V 到18V,输入外接适合大的旁路电容到地来消除输入噪声。

3SW 功率开关输出引脚（SW ）.输出端是提供功率输出的开关结点。

4GND接地引脚，做版图时必须小心。

此引脚必须放置在硝特基二极管和输出电容到地的外面，来阻止电感电压引起的开关电流毛刺输入到FS2010。

5FB 反馈引脚（FB ），通过外部电阻来分割回路，反馈是来检测和调节输出电压，反馈端电压是1.222V 。

7EN使能引脚。

驱动ON/OFF 引脚为低电平则开启设备，驱动此引脚为高电平则关断设备。

典型应用电路图4.FS2010典型应用电路12V-5V/2A 系统效率曲线订购信息最大额定值（注释1）注释1：工作在列表的最大额定值以上会造成器件永久损坏。

UZ1086LINEAR INTEGRATED CIRCUITLOW DROPOUT LINEARREGULATOR⏹DESCRIPTIONThe UTC UZ1086adjustable and UZ1086-1.2V, 1.8V, 2.5V,2.85V,3.3V and 5V are low dropout three-terminal regulators with1.5A output current capability. These devices have beenoptimized for low voltage where transient response and minimuminput voltage are critical. The 2.85V version is designedspecifically to be used in Active Terminators for SCSI bus.Current limit is trimmed to ensure specified output current andcontrolled short-circuit current. On-chip thermal limiting providesprotection against any combination of overload and ambienttemperatures that would create excessive junction temperatures.Unlike PNP type regulators where up to 10% of the outputcurrent is wasted as quiescent current, the quiescent current ofthe UZ1086 flows into the load, increasing efficiency.⏹FEATURES*Low dropout voltage*Load regulation: 0.05% typical*Trimmed current limit*On-chip thermal limiting*Three-terminal adjustable or fixed 1.2V, 1.8V, 2.5V, 2.85V,3.3V, 5V⏹ORDERING INFORMATIONNote: 1. xx: Output Voltage, refer to Marking Information.MARKING INFORMATION⏹ABSOLUTE MAXIMUM RATINGSNote: Absolute maximum ratings are those values beyond which the device could be permanently damaged.Absolute maximum ratings are stress ratings only and functional device operation is not implied.⏹THERMAL DATA⏹ELECTRICAL CHARACTERISTICS (V IN≤7V, T J=25°C, unless otherwise specified.)ELECTRICAL CHARACTERISTICS (Cont.)Notes: 1. See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulation are measured at a constant junction temperature by low duty cycle pulse testing.2.Line and load regulation are guaranteed up to the maximum power dissipation. Power dissipation isdetermined by input/output differential and the output current. Guaranteed maximum output power will not be available over the full input/output voltage range.*. Stand for specifications which apply over the designed operating temperature range.TYPICAL APPLICATION CIRCUITV IN V 2.85V at 1.5A V INTYPICAL CHARACTERISTICS0.30.60.9 1.200.50.60.70.80.9Fig. 1 Dropout Voltage vs. Output Current D r o p o u t V o l t a g e (V )Output Current (A)1.51.01.11.21.31.41.5Fig. 2 Load Regulation vs. Temperature D r o p o u t V o l t a g e D e v i a t i o n (%)Junction Temperature(°C)0I=1A-75-252575125-501.2201.22550Fig. 3 Reference Voltage vs. Temperature R e f e r e n c e V o l t a g e (V )Junction Temperature(°C)1751.231001.2351501.251.211.21.2051.2151.2451.24Fig. 4 Output Voltage vs. Temperature R e f e r e n c e V o l t a g e (V )Junction Temperature(°C)3.2-75-252575125-50250Fig. 5 Minimum Load Current vs. Temperature M i n i m u m L o a d C u r r e n t (m A )Junction Temperature(°C)1753100150514Fig. 6 Adjust Pin Current vs. TemperatureA d j u s t P i n C u r r e n t (μA )Junction Temperature(°C)TYPICAL CHARACTERISTICS (Cont.)-75-252575125-5001.550Fig. 7 Short-Circuit Current vs. Temperature S h o r t - C i r c u i t C u r r e n t (A )Junction Temperature(°C)1751001.751502.01.251.0Frequency (Hz)Fig. 8 Ripple Rejection vs. Frequency R i p p l e R e j e c t i o n (d B )。

SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefrom, is the sole responsibility of the user.”SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions.QUESTIONS REGARDING THIS DOCUMENT: (412) 772-8512 FAX: (412) 776-0243TO PLACE A DOCUMENT ORDER; (412) 776-4970 FAX: (412) 776-0790http:\\Copyright 1995 Society of Automotive Engineers, Inc.2.References2.1Related Publications—The following publications are provided for information purposes only and are not arequired part of this document.2.1.1SAE P UBLICATIONS—Available from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001.SAE HS-1086—Metals and Alloys in the Unified Numbering System2.1.2ASTM P UBLICATIONS—Available from ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959.ASTM E 527—Practice for Numbering Metals and Alloys (UNS)ASTM Publication No. DS-56—Metals and Alloys and the Unified Numbering System3.Description of Numbers (or Codes) Established for Metals and Alloys3.1The unified numbering system (UNS) establishes 18 series of numbers for metals and alloys, as shown inTable 1. Each UNS number consists of a single letter-prefix followed by five digits. In most cases the letter is suggestive of the family of metals identified, for example, A for aluminum, P for precious metals, S for stainless steels. T able 2 shows the secondary division of some primary series of numbers.3.2Whereas some of the digits in certain of the UNS number groups have special assigned meaning, each seriesis independent of the others in such significance; this practice permits greater flexibility and avoids complicated and lengthy UNS numbers. (See 6.3.)TABLE 1—PRIMARY SERIES OF NUMBERSUNS Series MetalNonferrous metals and alloysA00001-A99999Aluminum and aluminum alloysC00001-C99999Copper and copper alloysE00001-E99999Rare earth and rare earth-like metals and alloys (18 Items, see Table 2)L00001-L99999Low melting metals and alloys (14 Items, see Table 2)M00001-M99999Miscellaneous nonferrous metals and alloys (12 Items, see Table 2)N00001-N99999Nickel and nickel alloysP00001-P99999Precious metals and alloys (8 Items, see Table 2)R00001-R99999Reactive and refractory metals and alloys (14 Items, see Table 2)Z00001-Z99999Zinc and zinc alloysFerrous metals and alloysD00001-D99999Specified mechanical properties steelsF00001-F99999Cast ironsG00001-G99999AISI and SAE carbon and alloy steels (except tool steels)H00001-H99999AISI H-steelsJ00001-J99999Cast steels (except tool steels)K00001-K99999Miscellaneous steels and ferrous alloysS00001-S99999Heat and corrosion resistant (stainless) steelsT00001-T99999Tool steelsWelding filler metalsW00001-W99999Welding filler metals, covered and tubular electrodes, classified by weld deposit composition (seeTable 2)TABLE 2—SECONDARY DIVISION OF SOME SERIES OF NUMBERSUNS SeriesMetalUNS SeriesMetalE00001-E99999 Rare earthand rare earthlike metals and alloys P00001-P99999 Precious metals and alloys E00000-E00999Actinium P00001-P00999Gold E01000-E20999CeriumP01001-P01999Iridium E21000-E45999Mixed rare earths (1)1.Alloys in which the rare earths are used in the ratio of their natural occurrence (that is, unseparated rare earths). In this mixture, cerium is the most abundant of the rare earth elements.P02001-P02999Osmium E46000-E47999Dysprosium P03001-P03999Palladium E48000-E49999Erbium P04001-P04999Platinum E50000-E51999Europium P05001-P05999Rhodium E52000-E55999Gadolinium P06001-P06999Ruthenium E56000-E57999Holmium P07001-P07999SilverE58000-E67999Lanthanum E68000-E68999Lutetium R00001-R99999 Reactive and E69000-E73999Neodymium refractory metals and alloysE74000-E77999Praseodymium E78000-E78999Promethium R01001-R01999Boron E79000-E82999Samarium R02001-R02999Hafnium E83000-E84999Scandium R03001-R03999Molybdenum E85000-E86999T erbium R04001-R04999Niobium (Columbium)E87000-E87999Thulium R05001-R05999T antalum E88000-E89999Ytterbium R06001-R06999Thorium E90000-E99999YttriumR07001-R07999T ungsten R08001-R08999Vanadium F00001-F99999 Cast ironsGray, malleable, pearlitic R10001-R19999Beryllium malleable, and ductile (nodular)R20001-R29999Chromium cast ironsR30001-R39999Cobalt R40001-R49999Rhenium K00001-K99999 Miscellaneous R50001-R59999Titanium steels and ferrous alloys R60001-R69999ZirconiumL00001-L99999 Low-melting W00001-W99999 Welding filler metals and alloys metals, classified by weld L00001-L00999Bismuth deposit composition L01001-L01999Cadmium W00001-W09999Carbon steel with no significant L02001-L02999Cesium alloying elementsL03001-L03999Gallium W10000-W19999Manganese-molybdenum low L04001-L04999Indium alloy steelsL06001-L06999Lithium W20000-W29999Nickel low alloy steels L07001-L07999Mercury W30000-W39999Austenitic stainless steels L08001-L08999Potassium W40000-W49999Ferritic stainless steels L09001-L09999Rubidium W50000-W59999Chromium low alloy steels L10001-L10999Selenium W60000-W69999Copper base alloys L11001-L11999Sodium W70000-W79999Surfacing alloys L13001-L13999Tin W80000-W89999Nickel base alloys L50001-L59999LeadZ00001-Z99999 Zinc and zinc alloysZincM00001-M99999 Miscellaneous nonferrous metals and alloys M00001-M00999Antimony M01001-M01999Arsenic M02001-M02999Barium M03001-M03999Calcium M04001-M04999Germanium M05001-M05999Plutonium M06001-M06999Strontium M07001-M07999T ellurium M08001-M08999Uranium M10001-M19999Magnesium M20001-M29999Manganese M30001-M39999Silicon3.3Wherever feasible, identification "numbers" from existing systems are incorporated into the UNS numbers. Forexample: The carbon steel which is presently identified by "AISI 1020" (American Iron & Steel Institute) is covered by "UNS G10200" and the nickel alloy presently identified by "M252" is covered by "UNS N07252." 3.4Welding filler metals fall into two general categories: those whose compositions are determined by the fillermetal analysis (e.g., solid bare wire or rods and cast rods), and those whose composition is determined by the weld deposit analysis (e.g., covered electrodes, flux-cored and other composite wire electrodes). The latter are assigned to a new primary series with the letter W as shown in Table 1. The solid bare wire and rods continue to be assigned in the established number series according to their composition.(Readers are cautioned not to make their own "assignments" of numbers from such listings, as this can result in unintended and unexpected duplication and conflict.)3.5The ASTM and the SAE periodically publish up-to-date listings of all UNS numbers assigned to specific metalsand alloys, with appropriate reference information on each. (See 6.6.) Many trade associations also publish similar listings related to materials of primary interest to their organizations.anization for Administering Unified Numbering System for Metals and Alloys4.1The organization for administering the UNS consists of: (1) an advisory board, (2) several number-assigningoffices, (3) a corps of volunteer consultants, and (4) staffs at ASTM and SAE. In addition, SAE and ASTM committees dealing with various groups of materials may be consulted.4.1.1The Advisory Board has approximately 20 volunteer members who are affiliated with major producing andusing industries, trade associations, government agencies, and standards societies, and who have extensive experience with identification, classification, and specification of materials. The Board is the administrative arm of SAE and ASTM on all matters pertaining to the UNS. It coordinates thinking on the format of each series of numbers and the administration of each by selected experts. It sets up ground rules for determining eligibility of any material for a UNS number, for requesting such numbers, and for appealing unfavorable rulings. It is the final referee on matters of disagreement between requesters and assigners.4.1.2UNS number assigners for certain materials are set up at trade associations which have successfullyadministered their own numbering systems; for other materials, assigners are located at the offices of SAE and ASTM. Each of these assigners has the responsibility for administering a specific series of numbers, as shown in T able 3. Each considers requests for assignment of new UNS numbers, and informs applicants of the action taken. Trade association UNS number assigners also report immediately to both SAE and ASTM details of each number assignment. ASTM and SAE assigners collaborate with designated consultants when considering requests for assignment of new numbers.4.1.3Consultants are selected by the Advisory Board to provide expert knowledge of a specific field of materials.Since they are utilized primarily by the Board and the SAE and ASTM number assigners, they are not listed in this document. At the request of the ASTM or SAE number assigner, a consultant considers a request fora new number in light of the ground rules established for the material involved, decides whether a newnumber is justified, and informs the ASTM or SAE number assigner accordingly.This utilization of experts (consultants and number assigners) is intended to insure prompt and fair consideration of all requests. It permits each decision to be based on current knowledge of the needs of a specific industry of producers and users.TABLE 3—NUMBER ASSIGNERS AND AREAS OF RESPONSIBILITYThe Aluminum Association Aluminum and aluminum alloys900 19th Street, NW, Suite 30UNS Number Series: A00001-A99999 Washington, DC 20006Telephone: (202) 862-5100American Society for T esting and Materials Rare earth and rare earth-like metals and alloys 100 Barr Harbor Drive UNS Number Series: E00001-E99999West Conshohocken, P A 19428-2959Attention: Office for Unified Numbering System for Metals Cast ironsTelephone: (215) 299-5400UNS Number Series: F00001-F99999Cast steelsUNS Number Series: J00001-J99999Miscellaneous steels and ferrous alloysUNS Number Series: K00001-K99999Low melting metals and alloysUNS Number Series: L00001-L99999Miscellaneous nonferrous metals and alloysUNS Number Series: M00001-M99999Precious metals and alloysUNS Number Series: P00001-P99999American Welding Society Welding filler metals550 N.W. LeJeune Road UNS Number Series: W00001-W99999P.O. Box 351040Miami, FL 33135Attention: Office for Unified Numbering SystemTelephone: (800) 443-9353Fax: 303-443-7559Copper Development Association Copper and copper alloys260 Madison Avenue UNS Number Series: C00001-C99999New Y ork, NY 10016-2401Attention: Office for Unified Numbering System for MetalsTelephone: (212) 251-7200SAE (Society of Automotive Engineers)Carbon and alloy steels400 Commonwealth Drive UNS Number Series: G00001 - G99999 Warrendale, PA 15096-0001Attention: Office for Unified Numbering System for Metals H-steelsTelephone: (412) 776-4841UNS Number Series: H00001-H99999Nickel and nickel alloysUNS Number Series: N00001-N99999Heat and corrosion resistant (stainless) steelsUNS Number Series: S00001 - S99999Tool steelsUNS Number Series: T00001 - T99999Zinc Institute, Inc.Zinc and zinc alloys292 Madison Avenue UNS Number Series: Z00001 - Z99999New Y ork, NY 10017Attention: Office for Unified Numbering System for MetalsTelephone: (212) 578-47504.1.4Staff members at SAE and ASTM maintain duplicate master listings of all UNS numbers assigned.4.1.5Established SAE and ASTM committees which normally deal with standards and specifications for thematerials covered by the UNS, and other knowledgeable persons, are called upon by the Advisory Board for advice when considering appeals from unfavorable rulings in the matter of UNS number assignments.5.Procedure for Requesting Number Assignment to Metals and Alloys Not Already Covered by UNS Num-bers (or Codes)5.1UNS numbers are assigned only to metals and alloys which have a commercial standing (as defined in6.1). 5.2The need for a new number should always be verified by determining from the latest complete listing of alreadyassigned UNS numbers that a usable number is not available. (See 6.4.)5.3For a new UNS number to be assigned, the composition (or other properties, as applicable) must besignificantly different from those of any metal or alloy which has already been assigned a UNS number.5.3.1In the case of metals or alloys that are normally identified or specified by chemical composition, the chemicalcomposition limits must be reported.5.3.2In the case of metals or alloys which are normally identified or specified by mechanical (or other) properties,such properties and limits thereof must be reported. Only those chemical elements and limits, if any, which are significant in defining such materials need be reported.5.4Requests for new numbers shall be submitted on "Application for UNS Number Assignment" forms (Figure 1).Copies of these are available from any UNS number assigning office (Table 3) or facsimiles may be made of the one herein.5.5All instructions on the printed application form should be read carefully and all information provided asindicated. (See 6.5.)5.6To further assist in assigning UNS numbers, the requester is encouraged to suggest a possible UNS number ineach request, giving appropriate consideration to any existing number presently used by a trade association, standards society, producer, or user.5.7Each completed application form shall be sent to the UNS number assigning office having responsibility for theseries of numbers which appears to most closely relate to the material described on the form (Table 3).FIGURE 1A—APPLICATION FORM FOR UNS NUMBER ASIGNMENT (FRONT)FIGURE 1B—APPLICATION FORM FOR UNS NUMBER ASSIGNMENT (BACK)6.Notes6.1The terms "commercial standing," "production usage," and others, are intended to portray a material in activeindustrial use, although the actual amount of such use will depend, among other things, upon the type of materials. (Obviously gold will not be used in the same "tonnages" as hot rolled steel.)Different standardizing groups use different criteria to define the status that a material has to attain before a standard number will be assigned to it. For instance, the American Iron and Steel Institute requires for stainless steels "two or more producers with combined production of 200 tons per year for at least two years";the Copper Development Association requires that the material be "in commercial use (without tonnage limits)"; the Aluminum Association requires that the alloy must be "offered for sale (not necessarily in commercial use)"; the SAE Aerospace Materials Division calls for "repetitive procurement by at least two users."While it is apparent that no hard and fast usage definition can be set up for an all-encompassing system, the UNS numbers are intended to identify metals and alloys that are in more or less regular production and use.A UNS number will not ordinarily be issued for a material which has just been conceived or which is still in onlyexperimental trial.6.2Organizations that issue specifications should report to appropriate UNS number assigning offices (see 4.1.2)any specification changes which affect descriptions shown in published UNS listings.6.3This arrangement of alphanumeric six character numbers is a compromise of the thinking that identificationnumbers should indicate many characteristics of the material, and the thinking that numbers should be short and uncomplicated to be widely accepted and used.6.4In assigning UNS numbers, and consequently in searching complete listings of numbers, the predominantelement of the metal or alloy usually determines the prefix letter of the series to which it is assigned. In certain instances where no one element predominates, arbitrary decisions are made as to what prefix letter to use, depending upon the producing industry and other factors.6.5The application form is designed to serve also as a data input sheet to facilitate processing each requestthrough to final printout of the data on electronic data processing equipment and to minimize transcription errors at number-assigning offices and data processing centers.6.6One such listing is ASTM Publication No. DS-56 and SAE Handbook Supplement HS-1086 (a joint ASTM-SAEpublication).6.7Marginal Indicia—The change bar (l) located in the left margin is for the convenience of the user in locatingareas where technical revisions have been made to the previous issue of the report. An (R) symbol to the left of the document title indicates a complete revision of the report.PREPARED BY THE SAE UNIFIED NUMBERING SYSTEM ADVISORY BOARDRationale—The only change to the document was in Table 3—Copper Development Association’s address changed.Relationship of SAE Standard to ISO Standard—Not applicable.Application—This SAE Recommended Practice describes a unified numbering system (UNS) for metals and alloys which have a "commercial standing" (see 6.1), and covers the procedure by which such numbers are assigned.Section 2 describes the system of alphanumeric designations or "numbers" established for each family of metals and alloys.Section 3 outlines the organization established for administering the system.Section 4 describes the procedure for requesting number assignment to metals and alloys for which UNS numbers have not previously been assigned.The UNS provides a means of correlating many nationally used numbering systems currently administered by societies, trade associations, and individual users and producers of metals and alloys, thereby avoiding confusion caused by use of more than one identification number for the same material;and by the opposite situation of having the same number assigned to two or more entirely different materials. It provides, also, the uniformity necessary for efficient indexing, record keeping, data storage and retrieval, and cross referencing.A UNS number is not in itself a specification, since it establishes no requirements for form, condition,quality, etc. It is a unified identification of metals and alloys for which controlling limits have been established in specifications published elsewhere. (See 6.2.)Reference SectionSAE HS-1086—Metals and Alloys in the Unified Numbering SystemASTM E 527—Practice for Numbering Metals and Alloys (UNS)ASTM Publication No. DS-56—Metals and Alloys and the Unified Numbering SystemDeveloped by the SAE Unified Numbering System Advisory Board。

型号功能1006(H)-1.2V-SOT23-5600mA PWM同步降压1006(H)-1.8V-SOT23-5600mA PWM同步降压1006(H)-3.3V-SOT23-5600mA PWM同步降压1006(H)-ADJ-SOT23-5600mA PWM同步降压1006L(A)-1.2V-SOT23-5600mA PWM同步降压1006L(A)-1.8V-SOT23-5600mA PWM同步降压1006L(A)-3.3V-SOT23-5600mA PWM同步降压1006L(A)-ADJ-SOT23-5600mA PWM同步降压1006L(H)-ADJ-SOT23-5600mA PWM同步降压1084-1.8V-TO2525A电流LDO 1084-1.8V-TO2635A电流LDO 1084-3.3V-TO2525A电流LDO 1084-3.3V-TO2635A电流LDO 1084--ADJ-TO2525A电流LDO 1084--ADJ-TO2635A电流LDO120度AV线摄像头120度AV线摄像头120度耳机式摄像头摄像头1302（RS）-BP-SOP8具有涓细电流充电能力的低功耗实时时钟电路1482-SOP-82A 高效DC/DC降压1484-SOP-83A 高效DC/DC降压1583-SOP81807-SOT23-5正反行同步分离芯片1881-DIP8视频同步分离芯片1881-SOP8视频同步分离芯片2.4G 2dB增益天线 2.4G天线201-DIP8高性能电流模式PWM AC/DC转换器203--DIP-8高性能电流模式PWM AC/DC转换器2046-TSSOP164线式触摸屏控制器2068-SOP16提供精确的模拟音量控制2207-DIP14集成同步分离的视频开关芯片2207-SOP14集成同步分离的视频开关芯片2263-SOT23-62303-SSOP-28USB转串口芯片2312-SOP-32四对输入四声道输出数字控制音频处理芯片2313-SOP-28三对输入四声道输出数字控制音频处理2314-SOP-28四路立体声输入带音调和音量处理的数控四声道音频处理器2399-DIP-16环绕混响音效处理电路29302-TO263-5深圳天玖隆科技有限公司部分产品型号物料联系电话：150******** /0755-******** QQ：405004131/1350116680/1326042106旺：zgm6608 MSN：zgm6608@联系地址：深圳市福田区华强北鼎城国际南座613-6143414-SOP8单电源双通道运算放大器3414-SOP8单电源双通道运算放大器4060-SOP82A PWM 降压DC/DC4334-E-SOP824位双通道音频DAC 4334-M-SOP824位双通道音频DAC 4344-TSSOP1024位双通道音频DAC4863-TSSOP20带立体声耳机输出模式的双声道音频功率放大器5.8G 2dBi增益天线 5.8G天线5024-SOP2416路恒流LED驱动芯片571-DIP-16双通道低功耗的增益控制电路571-SOP-16双通道低功耗的增益控制电路572-SOP-16双通道低功耗的增益控制电路575-SOP-20双通道低功耗的增益控制电路575-TSSOP-20双通道低功耗的增益控制电路62429-SOP8双通道音量控制器6453-SOP20字符叠加芯片6464-SOP24字符叠加芯片-英文菜单显示7313-SOP-28三对输入四声道输出数字控制音频处理7314-SOP28四路立体声输入带音调和音量处理的数控四声道音频处理器7496-DIP-20带直流音量控制的双通道功率放大器2W+2W7496-SOP-20带直流音量控制的双通道功率放大器2W+2W74HC595D-SOP168位串行输入/输出或者并行输出移位寄存器78M05-TO2528563-MSOP8低功耗CMOS实时时钟/日历芯片8563-SOP-8低功耗CMOS实时时钟/日历芯片8803-SSOP24带电子音量调节3W立体声D类功放8816-DIP408*16空分切换开关芯片8816-PLCC448*16空分切换开关芯片90092-QFP80多种语言支持全屏显示字符叠加芯片911-QFN24小封装字符叠加芯片9216(A)-1.2V-SOT23-5600mA PWM同步降压9216(A)-1.3V-SOT23-5600mA PWM同步降压9216(A)-1.8V-SOT23-5600mA PWM同步降压9216(A)-ADJ-SOT23-5600mA PWM同步降压9216(H)-1.2V-SOT23-5600mA PWM同步降压9216(H)-1.8V-SOT23-5600mA PWM同步降压9216(H)-3.3V-SOT23-5600mA PWM同步降压9216(H)-ADJ-SOT23-5600mA PWM同步降压9257-SOP20数字调谐系统锁相环电路A4890-MSOP-81W单声道功放A704WFT-SOT23-6LED照明驱动芯片A705SGT-330-TO252-3320MA-340MA电流AAT1501-SOT23-6130mA 恒压并联驱动6 LEDACT4060-SOP82A PWM 降压DC/DCACT4060-SOP-82A PWM 降压DC/DCACT6906-ADJ-SOT23-5600mA PWM同步降压AD724-SOP16ADE7755-SSOP-24高准确度电能测量集成电路AIC1084-1.8V-TO2635A电流LDOAIC1084-3.3V-TO2635A电流LDOAIC1896-SOT23-6串联8颗LED的WLED背光驱动AMC3202-SOP-8内置1.5A功率MOS驱动输出电流可达600MA AMC7110-SOT23-63W LED恒流源驱动AMC7111-MSOP-83W LED恒流源驱动AMC7135(大)-SOT89大功率LED矿灯恒流驱动AMC7135-SOT-89大功率LED矿灯恒流驱动/AMC7135PKFA AMC7140DLGT-TO252-5700MA LED驱动AMC7150-TO252-5 1.5A 1-3W LED恒流源驱动AME1084-ADJ-TO2635A电流LDOAMI8563-SOP-8低功耗CMOS实时时钟/日历芯片AMI8563-TSSOP-8低功耗CMOS实时时钟/日历芯片AMS1117-1.2V-TO2231A电流LDOAMS1117-1.5V-TO2231A电流LDOAMS1117-1.8V-TO2231A电流LDOAMS1117-2.5V-TO2231A电流LDOAMS1117-3.3V-TO2231A电流LDOAMS1117-5.0V-TO2231A电流LDOAMS1117-ADJ-TO2231A电流LDOAN9910-DIP8LED路灯ICAN9910-SOP8LED路灯ICAN9922-SOT89可调光LED驱动AN9923-SOT-89LED路灯ICAO4806-SOP8AO4914-SOP8AP1084-1.8V-TO2525A电流LDOAP1084-3.3V-TO2525A电流LDOAP1084-3.3V-TO2635A电流LDOAP1084-ADJ-TO2635A电流LDOAP1507-5.0V-TO252-53A PWM 降压DC/DCAP1509-ADJ(1.23V)-SOP82A PWM 降压DC/DC,如果不调整可调电阻,就是固定1.23V,也可以ADJ可调电压AP1513-SOP-83A PWM 降压DC/DCAP2000-SOT23-6600MA PWM 同步升压AP2408-1.8V-SOT23-5800mA PWM 降压DC/DCAP2408-ADJ-SOT23-5800mA PWM 降压DC/DCAP2506-1.8V-SOT23-5600mA PWM同步降压AP2506-3.3V-SOT23-5600mA PWM同步降压AP3127-SOT23-6串联8颗LED的WLED背光驱动AP3601-SOT23-6LED驱动AP809R-2.63V-SOT23-3微处理器复位芯片AP809S-2.93V-SOT23-3微处理器复位芯片AP809T-3.08V-SOT23-3微处理器复位芯片APA2068-SOP-16提供精确的模拟音量控制APA2068-SOP16(P)提供精确的模拟音量控制APA2068-SOP-16提供精确的模拟音量控制APS1006-1.2V-SOT23-5600mA PWM同步降压APS1006-1.8V-SOT23-5600mA PWM同步降压APS1006-3.3V-SOT23-5600mA PWM同步降压APS1006-ADJ-SOT23-5600mA PWM同步降压AT1312-SOT23-6串联8颗LED的WLED背光驱动AT1461-MP16 2.4G中频解调ICAT1881-DIP8视频同步分离芯片AT1924-SOP-16RDS解调电路AT24C02-SOPAT24C16-SOP16kAT2860-SOP14 2.4G音频解调ICAT4861M-SOP8AT4871-SOP-83W单声道功放AT6578-QFP-100LCD显示驱动AT6579-SOP-16RDS解调电路AT6588-SOP-20RDS解调电路AT7313-SOP-28三对输入四声道输出数字控制音频处理AT7314-SOP-28四路立体声输入带音调和音量处理的数控四声道音频处理器AT8816-DIP408*16空分切换开关芯片AT9256-SOP-16数字调谐系统锁相环电路，内置2个预分频系数AT9257-SOP-20数字调谐系统锁相环电路AWD605RX 2.4G无线数字音频接收模组AWD607TX 2.4G 无线数字音频传输发射模组AWI2400-QFN32 2.4G无线模拟音视频AV发射芯片AWI2422-QFN48 2.4G模拟无线AV接收单芯片AWM632A 2.4G 10mw双声道发射模块AWM634A 2.4G无线AV接收模组AWM650RX-PX 2.4G无线AV接收模组AWM651TX-PX 2.4G 10mw双声道无线AV发射模组AWM660RX 5.8G 双声道无线接收模组AWM661TX 5.8G 10mw双声道发射模组AX2002SA-SOP8(P)2A 330KHZ LED驱动AX3005-ELQFP4810W立体声D类音频功率放大器AX3005-HSOP2810W立体声D类音频功率放大器AZ1084-3.3V-TO2635A电流LDOAZ1117-1.2V-TO2231A电流LDOAZ1117-1.8V-TO2231A电流LDOAZ1117-ADJ-TO2231A电流LDOAZ358-SOP8双运算放大器BA16852-MSOP83W单声道无滤器D类高频功率放大器BA5104-DIP16红外线摇控发射ICBA5104-SOP16红外遥控发射芯片BC857C-SOT-23 丝印3GBFG540(WMG)BFS17(EIP)-SOT23BISS0001(OBK)-DIP16高性能传感信号处理集成电路BISS0001-DIP-16高性能的传感信号处理集成电路BISS0001-SOP-16高性能的传感信号处理集成电路BL1084-1.8V-TO2635A电流LDOBL1084-3.3V-TO2635A电流LDOBL1084-ADJ-TO2635A电流LDOBL24C02-DIP8串行存储器BL24C02-SOP(P)串行存储器ICBL24C16-TSSOP8工作电压1.8-5.5VBL34118-DIP28声控免提通话集成电路BL34118-SOP28声控免提通话集成电路BL34119-DIP8音频功率放大芯片BL34119-SOP8音频功率放大芯片BL59A66-BP-DIP16替代A5366BL8506-28NRM-SOT23-3电压检测/复位ICBL8506-33NRM-SOT23-3电压检测/复位ICBL8506-35NRM-SOT23-3电压检测/复位ICBL8506-42NRM-SOT23-3电压检测/复位ICBL8506-45NRM-SOT23-3电压检测/复位ICBL8534（3.3V）-SOT23-5BM0246A-SOT23-6串联8颗LED的WLED背光驱动BM1084-1.8V-TO2635A电流LDOBM1084-2.5V-TO263BM1084-3.3V-TO2525A电流LDOBM1084-3.3V-TO2635A电流LDOBM1084-ADJ-TO2525A电流LDOBM1084-ADJ-TO2635A电流LDOBM1410-SOP-82A PWM 降压DC/DCBM1411-MSOP-102A PWM 降压DC/DCBM1430-SOP-83A PWM 降压DC/DCBM1513A-SOP-83A PWM 降压DC/DCBM1513-SOP-82A PWM 降压DC/DCBM2596-5.0V-T220-5BQ2040-SOPCC1100CD22M3494-CL-PLCC448*16空分切换开关芯片CD22M3494-DIP408*16空分切换开关芯片CD22M3494-PLCC448*16空分切换开关芯片CD2399-DIP16环绕混响音效处理电路CD2399-DIP-16环绕混响音效处理电路CD2399-SOP16环绕混响音效处理电路CD4052-SOP16信号切换CD6282-FSIP12 4.6W双通道音频功率放大电路CF745-04/P DIP18CL0118-TO92-3低端LED照明升压驱动CL6807-SOT89-5连续电感电流导通模式的降压恒流源，用于驱动一颗或多颗串联LEDCL6808-SOT89-5耐压35V,内置1.2A驱动能力的大功率LED 驱动器CL9721EN-QFP100CL9721CS4334-E-SOP824位双通道音频DACCS4334-M-SOP824位双通道音频DACCS4344-TSSOP1024位双通道音频DACCS4581-SOP8客户定制CS5340-TSSOP1624位双通道音频ADCCS75823-QFP643*52点阵式LCD驱动电路CS75824-QFP64通用LCD显示驱动器CS803S-2.93V-SOT23-3复位电路CS803S-2.93V-SOT23-6复位电源监控器件CS809S-2.93V-SOT23-6CS810S-2.93V-SOT23-6复位电路CS8120D-DFN8(3*3) 2.7Ｗ单声道无滤器Ｄ类高频功率放大器CS8212-QFN20双声道无滤波器Ｄ类高频功率放大器CSC2256-SOP-16双声道音量控制ICCW8403-BP-SOP163W双声道无滤器D类高频功率放大器,完全替代PAM8403CW8803-BP-SSOP24带电子音量调节3W立体声D类功放CX1084-1.8V-TO2525A电流LDOCX1084-3.3V-TO2525A电流LDOCX1084-3.3V-TO2635A电流LDOCX3414-SOP-8单电源双通道运算放大器CX4060-BP-SOP-82A PWM 降压DC/DCCX4060-SOP-82A PWM 降压DC/DCD1067-SOP-82A PWM 降压DC/DCD1671-SOT23-66dB单通道视频放大芯片D3414-SOP-8单电源双通道运算放大器D3800-SOP8单通道开关IC调节控制器，具有软启动电路和短路检测功能D7203-DIP8 DMS1067-SOPDS1302(RS)-SOP8具有涓细电流充电能力的低功耗实时时钟电路DS1302-BP-SOP-8具有涓细电流充电能力的低功耗实时时钟电路DS1302-DIP-8具有涓细电流充电能力的低功耗实时时钟电路DS1302-SOP-8具有涓细电流充电能力的低功耗实时时钟电路DS1307-SOP-8低功耗、带56个字节用户非易失性SRAM(NV SRAM)、全BCD码的时钟/日历电路DW01+-SOT23-6单节锂电池保护EM78P153EML3406-1.8V-SOT23-5600mA PWM同步降压ES7134-BP-SOP824位双通道音频DAC ES7134-M-SOP824位双通道音频DAC ES7134-SOP824位双通道音频DAC ES7144-BP-TSSOP1024位双通道音频DAC ES7144-TSSOP1024位双通道音频DAC ES7145-TSSOP1024位双通道音频DAC ES7240-BP-TSSOP1624位双通道音频ADC ES7240-BP-TSSOP16-N24位2CH音频ADCES7240-TSSOP1624位双通道音频ADC ES7322ES8131ES8331-QFN2824位双通道音频CODEC ET2256-MSOP16（宽体）电子音量调节ICET2314-SOP28四声道音量控制电路ET2314-SOP-28四路立体声输入带音调和音量处理的数控四声道音频处理器ET2316-QFP44音效处理ICET3157-SC70-6模拟开关ET4334-SOP-824位双通道音频DACET6024S-SSOP-247x9 LED驱动电路 2500/盘ET6026SN-SOP2416位恒流LED驱动器,2K/盘ET6026S-SSOP-2416位恒流LED驱动器 2K/盘ET6034-QFN2416路 RGB 呼吸灯LED驱动ICET6202-SOP28LED矩阵控制驱动ICET6260-QFN16（3X3） 6 路 RGB 呼吸灯控制ICET6290-QFN16 9 路 RGB 呼吸灯控制ICET7208-SOP8集成7段音频均衡器的频谱数据采集电路ET8024-SOP-28供异步3V或5V智能卡使用的完全低本高效的模拟接口ET9235-MSOP16（窄体）电子音量调节ICET9235-SOP16电子音量调节ICET9501-MSOP-8单节锂电池充电电路ETK4863-SOP-16带立体声耳机输出模式的双声道音频功率放大器ETK4863-TSSOP-20带立体声耳机输出模式的双声道音频功率放大器ETK4871-SOP-83W单声道功放EUP8054-SOT23-5单节锂电充电FDS4435-SOP8FDS6912A-SOP8FM24C02-DIP串行存储ICFM24C02-SOP串行存储ICFMS6143-SOP-8四级三通道视频滤波器FMS6501-SSOP28FMS6502(HJW)-TSSOP24双面打字，8路输入6路输出视频矩阵开关FMS6502-TSSOP24（P）8路输入6路输出视频矩阵开关FP6182-SOP-82A PWM 降压DC/DCFP6700-SOP-8LED路灯ICFQ1216ME/IH-3高频头，有样片FQ1216ME/IH-5高频头FS8205A-TSSOP-8MOS管FS8205-TSSOP-6MOS管FSP1071-SOP-83A 高效DC/DC降压FSP1082-SOP-82A 高效DC/DC降压FSP3170A2A PWM 降压DC/DCFT2010-DFN8(3*3) 2.7wFT2010-MSOP8FT2010-WCSP9 2.7W单声道无滤器D类高频功率放大器FT2012-QFN20 2.1W双声道无滤器D类高频功率放大器FT2012-TSSOP20 2.1W双声道无滤器D类高频功率放大器FT2012-WCSP16 2.1W双声道无滤器D类高频功率放大器FT3157-SC70-6模拟开关FT4288-QFN16双声道音频功放电路,输出2*1.4W/8欧/5VFT4888-QFN-242.1W带立体声耳机和3D增强功能的音频功率放大器FT6188-QFN-20模拟开关FT6203-DFN81.25W单通道差分输入AB类音频功率放大器FT6203-MSOP81.25W单通道差分输入AB类音频功率放大器FT690-MSOP81W单声道功放FT690-MSOP-81W单声道功放FT809R-2.63V-SOT23-3微处理器复位芯片FT809RA-2.63V-SOT23-3微处理器复位芯片FT809S-2.93V-SOT23-3微处理器复位芯片FT809SA-2.93V-SOT23-3微处理器复位芯片FT809T-3.08V-SOT23-3微处理器复位芯片FT809TA-3.08V-SOT23-3微处理器复位芯片FT809V-2.7V-SOT23-3微处理复位芯片G5121(ZL54)-SOT23-6串联8颗LED的WLED背光驱动,大电流G5121 G5121(ZL57)-SOT23-6ZL57丝印G5121-SOT23-6串联8颗LED的WLED背光驱动GM7121-CQFP443路10位视频DAC CCIR656 TO Y+C/CVBS GM7221HT1380-DIP-8低功耗串行实时时钟芯片,可对秒,分,时,星期,日期,月,年进行计数HT1381-SOP-8低功耗串行实时时钟芯片,可对秒,分,时,星期,日期,月,年进行计数HT2046-QFN-164线式触摸屏控制器HT2046-TSSOP-164线式触摸屏控制器HT2144-QFN20 2.1W立体声D类功放HT2144-TSSOP20 2.1W双声道无滤器D类高频功率放大器HT2145-SOP82.6W低EMI防削顶单声道免虑波D类音频功率放大器HT4863-DIP-16带立体声耳机输出模式的双声道音频功率放大器HT4863-SOP-16带立体声耳机输出模式的双声道音频功率放大器HT4863-SOP16（窄体）带立体声耳机输出模式的双声道音频功率放大器HT4863-TSSOP-20带立体声耳机输出模式的双声道音频功率放大器HT4888-QFN242.1W带立体声耳机和3D增强功能的音频功率放大器HT6871-SOP83.4W低EMI防削顶单声道免虑波D类音频功率放大器HV9910-SOP-8LED路灯IC HV9910-SOP8(P)LED路灯IC HWD2171-SOP-83W单声道功放HWD232CSE-SOP16HWD4863-TSSOP-20带立体声耳机输出模式的双声道音频功率放大器HX1006-AJ(ADJ)-DFN3x3-10L 双输出同步600MA、1.5MHZ降压型 DC/DC 转换HX4054-SOT23-5单节锂电充电HX7002(adj-3.0)-SOT23-6DC+LDO电源模块HX9193-1.8V-SOT23-5HX9193-2.5V-SOT23-5HX9193-2.8V-SOT23-5HX9193-3.3V-SOT23-5HYM1208-SOP-8低功耗实时时钟集成电路HYM1302-SOP-8具有涓细电流充电能力的低功耗实时时钟电路HYM1380-DIP-8低功耗串行实时时钟芯片,可对秒,分,时,星期,日期,月,年进行计数HYM1381-SOP-8低功耗串行实时时钟芯片,可对秒,分,时,星期,日期,月,年进行计数HYM8563-MSOP-8低功耗CMOS实时时钟/日历芯片HYM8563-SOP-8低功耗CMOS实时时钟/日历芯片IA1108-D-SOP8具有涓细电路充电能力的时钟IC IA1410-SOP-82A PWM 降压DC/DCIA1482-SOP-82A 高效DC/DC降压IA1484-SOP-83A 高效DC/DC降压IA1518-SOT23-6串联8颗LED的WLED背光驱动IA167IA171-D-SOT23-66dB单通道视频放大芯片IA171-M-SOT23-66dB单通道视频放大芯片IA171-SOT23-6IA1807-SOT23-5正反行同步分离芯片IA1881-DIP8同步分离IA2046-TSSOP164线式触摸屏控制器IA274-MSOP86dB视频放大芯片,支持Y+C信号输入IA3414-SOP8单电源双通道运算放大器IA3414-YD-SOP8单电源双通道运算放大器IA4054-SOT23-5单节锂电充电IA4060-SOP-82A PWM 降压DC/DCIA4334-E-SOP824位双通道音频DACIA4334-M-SOPIA4344-E-TSSOP1024位双通道音频DACIA5340-E-TSSOP1624位双通道音频ADCIA6453-SOP20字符叠加芯片IA6464-SOP24字符叠加芯片-英文菜单显示IA6700-SOP8LED路灯ICIA7113-QFP44视频ADC CVBS/S-Video TO YUV4:4:4/BT656IA7121-CQFP443路10位视频DAC CCIR656 TO Y+C/CVBSIA7496-SOP 带直流音量控制的双通道功率放大器2W+2WIA7843-TSSOP-164线式触摸屏控制器IA8056-SOP-8单节锂电充电IA809R-2.63V-SOT23-3微处理器复位芯片IA809S-2.93V-SOT23-3微处理器复位芯片IA809T-3.08V-SOT23-3微处理器复位芯片IA8563-SOP-8低功耗CMOS实时时钟/日历芯片IA8731-QFN2824位双通道音频CODECIA8731-SSOP2824位双通道音频CODECIA8750-QFN3224位双通道音频CODEC with 500mw AMP IA8816-DIP8*16空分切换开关芯片IA8816-PLCC448*16空分切换开关芯片IA8988-QFN2824位双通道音频CODECIA9110-SC70-6三级单通道视频滤波器IA9115-SOP8四级三通道视频滤波器IA911-QFN24小封装字符叠加芯片IA9166-1.2V-SOT23-3IA9166-1.8V-SOT89-3IA9166-2.8V-SOT23-3IA9166-3.0V-SOT23-3IA9166-3.3V-SOT23-3IA9166-3.3V-SOT89-3IA9266-SOT23-6300MA 1V低启动电压的PWM 同步升压转换器，同步RT9266IRFR220-TO252N沟道VDMOS晶体管，主要用于线性放大、功率开关IRLML6401TRPBE P沟道MOSISL1208-SOP-8低功耗实时时钟集成电路JKY2301-SOT23-3JKY2302-SOT23-3JKY6206-2.7V-SOT23-5JKY9128(25+18)-SOT23-6JKY9193-3.3V-SOT23-5JRC4556-SOP8单电源双通道运算放大器JRC4558-SOP8双运算放大电路JRC4558-SOP8(P)KD1084-ADJ-TO2635A电流LDOL7805-TO220B3端正稳压电路（输出电流可达1.5A）L7809-TO2203端正稳压电路（输出电流可达1.5A）L7812-TO2203端正稳压电路（输出电流可达1.5A）LA7806-DIP16行扫描自动频率控制信号滤波LC3401 SOT-25LD6143-SOP-8四级三通道视频滤波器LM1084-3.3V-TO2635A电流LDOLM1084-ADJ-TO2635A电流LDOLM1881-BP-DIP8视频同步分离芯片LM1881-BP-SOP8视频同步分离芯片LM1881-DIP8视频同步分离芯片LM1881-SOP8视频同步分离芯片LM2596-5.0V-TO263-53A PWM 降压DC/DCLM2596-ADJ(1.23V)-TO263-53A PWM 降压DC/DC,如果不调整可调电阻,就是固定1.23V,也可以ADJ可调电压LM2596-TO263-5有12V/3.3V/5.0V/ADJ(1.23V) LM317-TO220输出电压可变的集成三端稳压器LM324-SOP-14四运算放大器LM339-SOP-14单双电源供电的四电压比较器LM358M-SOP-8双运算放大器LM3671-ADJ-SOT23-5600mA PWM同步降压LM386-SOP-8音频集成功放LM393-SOP8双路运放LM4863-DIP16带立体声耳机输出模式的双声道音频功率放大器LM4863-SOP16带立体声耳机输出模式的双声道音频功率放大器LM4871-SOP-83W单声道功放LM4890-MSOP-81W单声道功放LN2118-SOT23-6串联8颗LED的WLED背光驱动LT1084-1.8V-TO2635A电流LDOLT1084-3.3V-TO2635A电流LDOLT1615-SOT23-5350mA 输入电压在1.2～15V，升压到0~34V的升压电路LT1937-SOT23-5驱动多达4个白色发光二极管（LED）LT1945-MSOP-10双路正负电源输出的DC/DC转换器LTC3400-SOT23-6600MA PWM 同步升压LTC3400-SOT23-6600MA PWM 同步升压LTC3407-DFN-10双输出同步600MA、1.5MHZ降压型 DC/DC 转换LTC3440-MSOP-10PWM 升压/降压式DC-DC LTC4054-SOT23-5单节锂电充电LW10039-QFN28DVB-S 射频调谐芯片M62429-SOP8替代PT2259,需修改程序，双通道音量控制器MAX232ESE-SOP 工业级RS-232标准串口接口电路 工业级MAX485CSA-SOP-8RS-485芯片,民用级MAX485EPA-DIP8RS-485芯片,工业级MAX485ESA-SOP-8RS-485芯片,工业级MAX809R-2.63V-SOT23-3微处理器复位芯片MAX809S-2.93V-SOT23-3微处理器复位芯片MAX809T-3.08V-STO23-3微处理器复位芯片MB15E03-LCC16锁相环MB15E03-TSSOP16锁相环MB15E07-SSOP16 2.4G PLLMB90092-QFP80多种语言支持全屏显示字符叠加芯片MB90092-R-QFP80多种语言支持全屏显示字符叠加芯片MBI5024-SOP2416路恒流LED驱动芯片ME2100A30PG-3.0V-SOT89-3DC/DC升压转换器ME2100A33M3G-3.3V-SOT23-3DC/DC升压转换器ME2100A33PG-3.3V-SOT89-3DC/DC升压转换器ME2100A36M3G-3.6V-SOT23-3DC/DC升压转换器ME2100A36PG-SOT89-3DC/DC升压转换器ME2100A45PG-4.5V-SOT89-3PFM开关型DC/DC升压ME2100A50M3G-5.0-SOT23-3DC/DC升压转换器ME2100A50PG-5.V-SOT89-3DC/DC升压转换器ME2100C33M5G-3.3V-SOT23-5DC/DC升压转换器ME2100C50M3G-5.0V-SOT23-5ME2100D50M5G-5.0V-SOT23-5ME2100FM5G-SOT23-5ME2101C50M5G-5.0V-SOT23-5DC/DC升压转换器ME2108A27PG-2.7V-SOT89ME2206-SOT23-6PWM控制模式的开关型DC/DC升压恒流芯片ME2301M3G-SOT23-3ME2301XGME2801A27MG-2.7V-SOT23-3电压检测器ME3206(1.5+3.0)-SOT23-5双LDOME331CMG-SOT23-3ME331CPG-SOT89-3PFM开关型DC/DC升压ME331CTG-SOT23-3PFM开关型DC/DC升压ME4054-SOT23-5单节锂电充电ME501CMG-SOT23-3ME501CPG-SOT89-3ME6206-1.2V-SOT23-3ME6206A15M-1.5V/SOT23-3ME6206A15P-1.5V-SOT89ME6206A15X-1.5V-SOT23-3ME6206A18M-1.8v/SOT23-3SOT23-3(大体积）ME6206A18P-1.8V-SOT89ME6206A18X-1.8V-SOT23-3LME6206A20M3G-SOT23-3ME6206A21M-2.1V/SOT23-3ME6206A25M-2.5V/SOT23-3ME6206A25P-2.5V-SOT89ME6206A25X-2.5V-SOT23-3LME6206A28M-2.8V/SOT23-3ME6206A28P-2.8V-SOT89ME6206A28X-2.8V-SOT23-3L 应用于MP3、MP4、简单数码相框等等各种小电子类产品ME6206A30M-3.0V/SOT23-3ME6206A30P-3.0V-SOT89ME6206A30X-3.0V-SOT23-3LME6206A33M-3.3V-SOT23-3ME6206A33P1GME6206A33P-3.3V-SOT89ME6206A33X-3.3V-SOT23-3LME6206A36M-3.6V-SOT23-3ME6206A36P-3.6V-SOT89ME6211-1.8V-SOT23-5单LDOME6211-3.0V-SOT23-5单LDOME6211A33PG-SOT89-3单LDOME6211C18M5G-1.8V-SOT23-5ME6211C28M5G-2.8V-SOT23-5ME6211C30M5G-3.0V-SOT23-5500MA LDOME6211C33M5G-SOT23-5ME6219-1.3-SOT23-5ME6219C20M5G-2.0V-SOT23-5ME6411(1.5+3.0)-SOT23-5双LDOME7660-DIP-8 DC/DC 电荷泵电压反转器ME7660-SOP-8 DC/DC 电荷泵电压反转器MIC29302-TO263-5大电流低压降稳压器MM1031MM1510MM1671-SOT23-66dB单通道视频放大芯片MM1671-SOT23-6MP1410-SOP-82A PWM 降压DC/DCMP1482-BP-SOP-82A 高效DC/DC降压MP1482-SOP-82A 高效DC/DC降压MP1484-SOP-83A 高效DC/DC降压MP2104-ADJ-SOT23-5600mA PWM同步降压MP2307-SOP-83A 高效DC/DC降压MP3202-SOT23-6串联8颗LED的WLED背光驱动MP9141-SOP-82A PWM 降压DC/DCMT8816-DIP408*16空分切换开关芯片MT8816-PLCC448*16空分切换开关芯片MXT0803A1A-SOP2416路恒流LED驱动芯片MXT0803-SSOP2416路恒流LED驱动芯片MXT2046-QFN164线式触摸屏控制器MXT2303-SSOP-28USB转串口芯片MXT2399-DIP-16环绕混响音效处理电路MXT2399-SOP16环绕混响音效处理电路MXT401IS-SOP1416位音频ADCMXT8211-SOP-816位双通道音频DACMXT8234-SOP-824位双通道音频DACNJM2207-R-DIP14集成同步分离的视频开关芯片NJM2207-R-SOP14集成同步分离的视频开关NJM2244-R-SOP83输入集成视频开关，它从三个输入信号中选择其中一个视频或音频信号NJM2244-SOP8NJM2267D-DIP86dB双通道视频放大芯片NJM2267M-SOP86dB双通道视频放大芯片NJM2267V-TSSOP86dB双通道视频放大芯片NJM2274-MSOP86dB视频放大芯片,支持Y+C信号输入NJM2575-SOT23-66dB单通道视频放大芯片NJM3414-SOP8单电源双通道运算放大器NJM3414-SOP-8单电源双通道运算放大器NJM4556-SOP8单电源双通道运算放大器NJM4556-SOP-8单电源双通道运算放大器NS4148-MSOP8超低 EMI、无需滤波器3W单声道D 类音频功率放大器NS4148-SOP8超低 EMI、无需滤波器3W单声道D 类音频功率放大器NS4203-SOP16超低EMI、无滤波器3W双声道带立体声耳机功能的D类功放NS4248-SOP16超低EMI、无虚滤波器、3W双声道D类音频功放+立体声耳机功能OB2263-SOT23-6PWM控制器OCP8020-SOT23-5单节锂电充电P8302-SOP8PA2460-SOP-8功率放大器PA2464-SOP-8功率放大器PAM2803-SOT23-61W、3W大功率LED升压驱动PAM2861-SOT89-5LED驱动芯片PAM2862-SOT23-5连续工作模式下的降压转换器，专为单只或多只大功率LED 串联使用PAM2862-SOT89-5PAM8403-SOP16注意5，12脚必须上拉到高电位；PAM8403-SOP163Ｗ双声道无滤器Ｄ类高频功率放大器PAM8403-SOP163W双声道无滤器D类高频功率放大器PAM8610-QFN4010W(每个通道） D级立体声DC音量控制的音频放大器PAM8803-SSOP24带电子音量调节3W立体声D类功放PAM8803-SSOP24带电子音量调节3W立体声D类功放PCF8563-MSOP-8低功耗CMOS实时时钟/日历芯片PCF8563-SOP-8低功耗CMOS实时时钟/日历芯片PCM1801-BP-SOP1416位音频ADCPCM1801U-SOP-1416位音频ADCPD4871-SOP-83W单声道功放PD4890-MSOP81W单声道功放PL2303-SSOP-28USB转串口芯片,不带晶振的 ，需要外接晶振PSD8816-DIP40客户定制PT1101-SOT23-5PT1301-SOT23-6300MA 1V低启动电压的PWM 非同步升压转换器PT1301-SOT89300MA 1V低启动电压的PWM 非同步升压转换器PT2312-SOP-32四对输入四声道输出数字控制音频处理芯片PT2313-SOP-28三对输入四声道输出数字控制音频处理PT2314-SOP-28四路立体声输入带音调和音量处理的数控四声道音频处理器PT2399-DIP-16环绕混响音效处理电路PT4101-SOT23-6串联8颗LED的WLED背光驱动PT4102-SOT23-5驱动多达4个白色发光二极管（LED）PT4115-SOT89-5连续电感电流导通模式的降压恒流源，用于驱动一颗或多颗串联LEDPT4401-SOT23-63W LED恒流源驱动PT4450PT6122-SOP24红外遥控编码器PT8211-SOP-816位双通道音频DACQX2703-SOT23-5专为白光LED恒流驱动而设计的DC/DC升压变换器QX5241-SOT23-6降压、恒流、高效率的高亮度LED驱动器QX7136-SOT89-5低静态电流、低压差的LED恒流驱动器QX9910-SOP-8LED路灯ICQX9920-SOT23-6LED灯杯、交通灯驱动RDA5812-QFN-32高频头芯片RM1410-SOP2A PWM 降压DC/DCRM3252-SOT23-6恒流恒压集成控制电路RM3253-SOP8恒流恒压集成控制电路RM6203-DIP-8高性能电流模式PWM AC/DC转换器RT150N单线模块RT150N双线模块RT9162-3.3V-SOT89RT9167-2.5V-SOT23-5RT9167-3.3V-SOT23-5RT9169-3.3V-SOT23-3RT9193-1.2V-SOT23-5RT9193-1.3V-SOT23-5RT9193-1.8V-SOT23-5RT9193-2.5V-SOT23-5RT9193-2.8V-SOT23-5RT9193-3.0V-SOT23-5RT9193-3.3V-SOT23-5RT9266-SOT23-6300MA 1V低启动电压的PWM 非同步升压转换器RT9284-SOT23-6串联8颗LED的WLED背光驱动RT9501-MSOP-8单节锂电池充电电路RT9701-SOT23-5USB开关电源RTC6701-QFN32 2.4G模拟无线AV发射单芯片RTC6711-QFN48 2.4G无线模拟视频接收芯片RTC6721-QFN24 2.4G音频解调ICRX2188（6.5MHZ） 2.4G 无线AV接收模组RX2188(6.5MHZ,未带屏蔽罩) 2.4G无线AV接收模组RX2188双 2.4G无线AV接收模组RX2189(6.5MHZ)RX24G 2.4G分离器件接收模组RX3140-TSSOP-20RX3310-SSOP20低功率IF发射器芯片RX3400-SSOP-24低功率IF接收器芯片RX5808（6.5MHZ） 5.8G无线音视频接收模组SA1084-1.8V-TO2525A电流LDOSA1084-1.8V-TO2635A电流LDOSA1084-3.3V-TO2525A电流LDOSA1084-3.3V-TO2635A电流LDOSA1084-ADJ-TO2525A电流LDOSA1084-ADJ-TO2635A电流LDOSA1085S-1.8V-TO263-3SA1085S-2.5V-TO263-3SA1117-1.2V-SOT89SA1117-1.2V-TO2231A电流LDOSA1117-1.5V-TO2231A电流LDOSA1117-1.8V-TO2231A电流LDOSA1117-2.5V-TO2231A电流LDOSA1117-3.3V-TO2231A电流LDOSA1117-3.3V-TO252SA1117-5.0V-TO2231A电流LDOSA1117-ADJ-TO2231A电流LDOSA1117BH-5.0V-SOT89SA1412-TSSOP-8双节锂电池保护SA1414-TSSOP-20多节锂电池保护SA571-DIP-16双通道低功耗的增益控制电路SA571-SOP-16双通道低功耗的增益控制电路SA572-SOP-16双通道低功耗的增益控制电路SA575-SOP-20双通道低功耗的增益控制电路SA575-TSSOP-20双通道低功耗的增益控制电路SA5888-HSOP-28马达驱动SA5954-HSOP-28马达驱动SA7454-DIP-9双通道AB类音频功率放大器 2×6WSA7496-DIP-20带直流音量控制的双通道功率放大器2W+2WSA7496-SOP-20带直流音量控制的双通道功率放大器2W+2WSA7527-DIP8高效的功率因子校正电路SA7527-SOP-8高效的功率因子校正电路SC7312-SOP-32四对输入四声道输出数字控制音频处理芯片SC7313-SOP28三对输入四声道输出数字控制音频处理SC7313-SOP-28三对输入四声道输出数字控制音频处理SC7314-SOP-28四路立体声输入带音调和音量处理的数控四声道音频处理器SC8211-SOP-816位双通道音频DACSC8821-TSSOP-8内置MOSFET的单节锂电池保护芯片SC9235-DIP-16双声道音量控制ICSC9235-SOP-16双声道音量控制ICSCA2005-MSOP8 2.6W单声道无滤器D类高频功率放大器SCA2005-QFN8 2.6W单声道无滤器D类高频功率放大器SD42509-SOP-81A降压型、PWM控制、功率开关内置的LED 驱动芯片SD42511-SOP-8降压型、PWM控制、功率开关内置的LED驱动芯片SD42522-SOP8(G)降压型、PWM控制、功率开关内置的LED驱动芯片SD42522TR-SOP8(P)降压型、PWM控制、功率开关内置的LED驱动芯片SD42524-SOP8降压型、PWM控制、功率开关内置的LED驱动芯片SD46520-SOP-82A PWM 降压DC/DCSD4844-DIP8内置高压MOSFET电流模式PWM控制器SD4870-SOT23-6内置高压MOSFET电流模式PWM控制器SDA7123-LQFP483路10位视频DAC（RGB TO VGA）SE809R-2.63V-SOT23-3微处理器复位芯片SE809S-2.93V-SOT23-3微处理器复位芯片SE809T-3.08V-SOT23-3微处理器复位芯片SE8117-1.8V-TO2231A电流LDOSE9016-SOT23-5单节锂电充电SE9016-SOT23-5单节锂电充电SGM3001-SC70-6单路单刀双掷模拟开关SGM3003-MSOP-8单路单刀双掷模拟开关SGM3157-SC70-6模拟开关SGM330A-YQS/TR-QSOP-16四路高带宽视频信号开关SGM330A-YTS/TR-TSSOP-16四路高带宽视频信号开关SGM44599-TQFN-16(25*25)便携设备I/O通讯，存储控制，通讯信号切换的一个四通道模拟开关SGM44599-TQFN-16(3*3)便携设备I/O通讯，存储控制，通讯信号切换的一个四通道模拟开关SGM809R-2.63V-SOT23-3微处理器复位芯片SGM809S-2.93V-SOT23-3微处理器复位芯片SGM9110-SC70-6三级单通道视频滤波器SGM9115-SOP-8四级三通道视频滤波器SI4386SI6435SL1461-MP16 2.4G中频解调ICSL716-M-SOT23-6SMD802SMD802-SOP8SMD802-SOP-8LED路灯ICSP1067-SOT-82A PWM 降压DC/DCSP31101-DIP-16无绳电话用语音压扩电路SP31101F-SOP-16无绳电话用语音压扩电路SP5055-MP16 2.6GHz 双向IIC总线控制的频率合成器SP5055-SX-MP16散新无铅，还有3000个库存，急清货，建议报价1。