厂家型号描述
Allegro A3901Dual Full Bridge Low Voltage Motor Driver
Allegro A3916Dual DMOS Full-Bridge Motor Driver
Allegro A3966Dual Full-Bridge PWM Motor Driver
Allegro A3967Microstepping Driver with Translator
Allegro A3977Microstepping DMOS Driver with Translator
Allegro A3979Microstepping DMOS Driver with Translator
Allegro A3981K Automotive, Programmable Stepper Driver
Allegro A3982DMOS Stepper Motor Driver with Translator
Allegro A3983DMOS Microstepping Driver with Translator
Allegro A3984DMOS Microstepping Driver with Translator
Allegro A3985Digitally Programmable Dual Full-Bridge MOSFET Driver
Allegro A3987DMOS Microstepping Driver with Translator
Allegro A3988Quad DMOS Full Bridge PWM Motor Driver
Allegro A3989Bipolar Stepper and High Current DC Motor Driver
Allegro A3992DMOS Dual Full-Bridge Microstepping PWM Motor Driver
Allegro A3995DMOS Dual Full Bridge PWM Motor Driver
Allegro A3998Dual DMOS Full Bridge Motor Driver With Serial Port Control and Allegro A4970Dual Full-Bridge PWM Motor Driver
Allegro A4975Full-Bridge PWM Microstepping Motor Driver
Allegro A4979Microstepping Programmable Stepper Motor Driver With Stall Dete Allegro A4980K Automotive, Programmable Stepper Driver
Allegro A4982DMOS Microstepping Driver with Translator And Overcurrent Prote Allegro A4983DMOS Microstepping Driver with Translator
Allegro A4984DMOS Microstepping Driver with Translator And Overcurrent Prote Allegro A4985DMOS Microstepping Driver with Translator And Overcurrent Prote Allegro A4986DMOS Dual Full-Bridge PWM Motor Driver With Overcurrent Protect Allegro A4987DMOS Dual Full-Bridge PWM Motor Driver with Overcurrent Protect Allegro A4988DMOS Microstepping Driver with Translator And Overcurrent Prote Allegro A4989Dual Full-Bridge MOSFET Driver with Microstepping Translator Allegro A4990K Automotive Dual Full Bridge Drive
Allegro A4992K Automotive Stepper Driver
Allegro A4993Automotive Stepper Motor Driver
Allegro A5976Microstepping DMOS Driver with Translator
Allegro A5977Microstepping DMOS Driver with Translator
Allegro A5979Microstepping DMOS Driver with Translator
Allegro A5984DMOS Microstepping Driver with Translator And Overcurrent Prote Allegro A5985DMOS Microstepping Driver with Translator And Overcurrent Prote Allegro A5988Bipolar Stepper and High-Current DC Motor Driver
Allegro A5989Bipolar Stepper and High-Current DC Motor Driver
Allegro A5990Quad DMOS Full-Bridge PWM Motor Driver
Allegro AMT49701Quad DMOS Full-Bridge PWM Motor Driver
Allegro AMT49702Dual DMOS Full-Bridge Motor Driver
后缀“K”表示汽车级产品（通过 AEC-Q100 认证）
下列器件已停产：A3986, A3972
电桥数量
峰值输出电流
最大电源电压
接口位置反馈最小电源电压
Parallel External 2.5 5.50.4Full-Bridge x2 Parallel External 2.7151Full-Bridge x2 PH/EN External 4.75300.75Full-Bridge x2 Translator (Step/DIR)External 4.75300.85Full-Bridge x2 Translator (Step/DIR)External835 2.5Full-Bridge x2 Translator (Step/DIR)External835 2.5Full-Bridge x2 SPI,Translator (Step/DIR)External732 1.4Full-Bridge x2 Translator (Step/DIR)External8352Full-Bridge x2 Translator (Step/DIR)External8352Full-Bridge x2 Translator (Step/DIR)External8352Full-Bridge x2 SPI External1250Full-Bridge x2 Translator (Step/DIR)External850 1.5Full-Bridge x2 Parallel External836 1.2Full-Bridge x4 Parallel,PH/EN External836 1.2Full-Bridge x4 SPI External1550 1.5Full-Bridge x2 PH/EN External836 2.4Full-Bridge x4 SPI External950 1.5Full-Bridge x2 Parallel External7.45451Full-Bridge x2 Parallel External550 1.5Full-Bridge x1 SPI,Translator (Step/DIR)External750 1.5Full-Bridge x2 SPI,Translator (Step/DIR)External 3.332 1.4Full-Bridge x2 Translator (Step/DIR)External8352Full-Bridge x2 Translator (Step/DIR)External835 2.5Full-Bridge x2 Translator (Step/DIR)External8352Full-Bridge x2 Translator (Step/DIR)External8351Full-Bridge x2 Parallel External8352Full-Bridge x2 Parallel External8351Full-Bridge x2 Translator (Step/DIR)External8352Full-Bridge x2 Translator (Step/DIR)External1250 1.2Full-Bridge x2 Parallel External632 1.4Full-Bridge x2 SPI,Translator (Step/DIR)External 3.832 1.4Full-Bridge x2 SPI,Translator (Step/DIR)Open Loop 3.532 1.4Full-Bridge x2 Translator (Step/DIR)External840 2.8Full-Bridge x2 Translator (Step/DIR)External840 2.8Full-Bridge x2 Translator (Step/DIR)External840 2.8Full-Bridge x2 Translator (Step/DIR)External8402Full-Bridge x2 Translator (Step/DIR)External8402Full-Bridge x2 Parallel External840 1.6Full-Bridge x4 Parallel External840 1.6Full-Bridge x4 Parallel External840 1.6Full-Bridge x4 Parallel External4181Full-Bridge x4 Parallel External 3.5151Full-Bridge x2
封装
DFN Consumer,Industrial QFN Consumer,Industrial SOIC Consumer,Industrial SOIC Consumer,Industrial TSSOP Consumer,Industrial TSSOP Consumer,Industrial TSSOP Automotive
SOIC Consumer,Industrial TSSOP Consumer,Industrial TSSOP Consumer,Industrial TSSOP Consumer,Industrial TSSOP Consumer,Industrial QFN,LQFP Consumer,Industrial QFN Consumer,Industrial DIP,TSSOP Consumer,Industrial QFN Consumer,Industrial QFN Consumer,Industrial SOIC Consumer,Industrial DIP,SOIC Consumer,Industrial TSSOP Consumer,Industrial TSSOP Automotive
QFN,TSSOP Consumer,Industrial QFN Consumer,Industrial QFN,TSSOP Consumer,Industrial QFN,TSSOP Consumer,Industrial QFN,TSSOP Consumer,Industrial QFN,TSSOP Consumer,Industrial QFN Consumer,Industrial TSSOP Consumer,Industrial TSSOP Automotive
TSSOP Automotive
TSSOP Automotive
TSSOP Consumer,Industrial TSSOP Consumer,Industrial TSSOP Consumer,Industrial QFN,TSSOP Consumer,Industrial QFN Consumer,Industrial QFN Consumer,Industrial QFN Consumer,Industrial QFN Consumer,Industrial,Of QFN Consumer,Industrial TSSOP Automotive
Full, Half Step Resolution, Single Supply, Sleep Mode
Internal PWM Current Control, Single Supply, OCP Protection, Fault Output, Sleep Mode, Parallel Ope Internal PWM Current Control, Full, Step Resolution, Sleep Mode
Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, Sleep Mode, Automatic Mixed Dec Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, Sleep Mode, Automatic Mixed Dec Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, Sleep Mode, Automatic Mixed De Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Programable Fa Internal PWM Current Control, Full, Half Step Resolution, Sleep Mode, Automatic Mixed Decay
Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, Sleep Mode, Automatic Mixed Dec Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, Sleep Mode, Automatic Mixed De Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, Sleep Mode, Mixed Decay Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Sleep Mode, Au Internal PWM Current Control, Full, Half, 1/4 Step Resolution, Automatic Mixed Decay
Internal PWM Current Control, Full, Half, 1/4 Step Resolution, Automatic Mixed Decay
Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Sleep Mode, Mi Internal PWM Current Control, Automatic Mixed Decay
Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, OCP Protection, Sleep Mode, 3.3 Internal PWM Current Control, Full, Half Step Resolution, Sleep Mode
Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, Automatic Mixed Decay
Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Programable Fa Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Programable Fa Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Sleep Mode, Au Internal PWM Current Control, Full, Half, 1/4, 1/8, 1/16 Step Resolution, Sleep Mode, Automatic Mix Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, OCP Protection, Sleep Mode, Aut Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, OCP Protection, Sleep Mode, Aut Internal PWM Current Control, Full, Half, 1/4 Step Resolution, OCP Protection, Sleep Mode, Mixed De Internal PWM Current Control, Full, Half, 1/4 Step Resolution, OCP Protection, Sleep Mode, Mixed De Internal PWM Current Control, Full, Half, 1/4, 1/8, 1/16 Step Resolution, OCP Protection, Sleep Mod Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, Sleep Mode, Mixed Decay Internal PWM Current Control, Full Step Resolution, Single Supply, Sleep Mode
Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, Single Supply, OCP Protection, Integrated Current Sense, Internal PWM Current Control, 50V Transient compatible, Full, Half, 1/4, Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Fault Output, Internal PWM Current Control, Full, Half, 1/4, 1/8 Step Resolution, OCP Protection, Sleep Mode, Aut Internal PWM Current Control, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Sleep Mode, Au Internal PWM Current Control, Full, Half, 1/4, 1/8, 1/16, 1/32 Step Resolution, Single Supply, OCP Internal PWM Current Control, Full, Half, 1/4, 1/8, 1/16, 1/32 Step Resolution, Single Supply, OCP Internal PWM Current Control, Full, Half, 1/4 Step Resolution, Single Supply, OCP Protection, Sleep Internal PWM Current Control, Full, Half, 1/4 Step Resolution, Single Supply, OCP Protection, Sleep Adaptive Percent fast decay, Adjustable off time, Internal PWM Current Control, Full, Half, 1/4 Ste Internal PWM Current Control, Full, Half, 1/4 Step Resolution, Single Supply, OCP Protection, Sleep Internal PWM Current Control, Half step resolution, Single Supply, OCP Protection, Fault Output, Sl
Parallel Operation
Automatic Mixed Decay
Automatic Mixed Decay
, Automatic Mixed Decay
tion, Programable Fault Output, Sleep Mode, Advanced Diagnostics
Mixed Decay
Automatic Mixed Decay
, Automatic Mixed Decay
, Mixed Decay
tion, Sleep Mode, Automatic Mixed Decay
tion, Sleep Mode, Mixed Decay
ion, Sleep Mode, 3.3/5.0V LDO, Mixed Decay
ixed Decay
tion, Programable Fault Output, Sleep Mode, Advanced Diagnostics
tion, Programable Fault Output, Sleep Mode, Advanced Diagnostics
tion, Sleep Mode, Automatic Mixed Decay
Mode, Automatic Mixed Decay
ion, Sleep Mode, Automatic Mixed Decay
ion, Sleep Mode, Automatic Mixed Decay
Sleep Mode, Mixed Decay
Sleep Mode, Mixed Decay
rotection, Sleep Mode, Automatic Mixed Decay
, Mixed Decay
ply, OCP Protection, Programmable Fault Output, Sleep Mode, Mixed Decay
e, Full, Half, 1/4, 1/16 Step Resolution, OCP Protection, Programable Fault Output, Sleep Mode, Advanced Dia tion, Fault Output, Sleep Mode, Automatic Mixed Decay
ion, Sleep Mode, Automatic Mixed Decay
tion, Sleep Mode, Automatic Mixed Decay
Single Supply, OCP Protection, Fault Output, Sleep Mode, Adaptive Percent Fast Decay
Single Supply, OCP Protection, Fault Output, Sleep Mode, Adaptive Percent Fast Decay
CP Protection, Sleep Mode, Mixed Decay
CP Protection, Sleep Mode, Mixed Decay
Full, Half, 1/4 Step Resolution, Single Supply, OCP Protection, Sleep Mode, Mixed Decay, diagnostic output CP Protection, Sleep Mode, Mixed Decay
on, Fault Output, Sleep Mode
ep Mode, Advanced Diagnostic d Decay, diagnostic output