IR2103_DataSheet
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Data Sheet No. PD60045-N
Typical ConnectionProduct SummaryVOFFSET600V max.IO+/-130 mA / 270 mAVOUT10 - 20Vton/off (typ.)680 & 150 nsDeadtime (typ.)520 nsHALF-BRIDGE DRIVERFeatures•Floating channel designed for bootstrap operationFully operational to +600VTolerant to negative transient voltagedV/dt immune•Gate drive supply range from 10 to 20V•Undervoltage lockout•3.3V, 5V and 15V logic compatible•Cross-conduction prevention logic•Matched propagation delay for both channels•Internal set deadtime•High side output in phase with HIN input•Low side output out of phase with LIN inputDescriptionThe IR2103(S) are high voltage, high speed powerMOSFET and IGBT drivers with dependent high andlow side referenced output channels. Proprietary HVICand latch immune CMOS technologies enable rug-gedized monolithic construction. The logic input iscompatible with standard CMOS or LSTTL output,down to 3.3V logic. The output drivers feature a high
Packages8-Lead SOICIR2103S8-Lead PDIPIR2103pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used todrive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 600 volts.
www.irf.com1VCCVBVSHOLOCOMHINLINLINHINup to 600VTOLOADVCCIR2103(S)
(Refer to Lead Assignments for correct configuration). This/These diagram(s) show electrical connections only.Please refer to our Application Notes and DesignTips for proper circuit board layout.IR2103(S)Symbol
DefinitionMin.Max.UnitsVBHigh side floating absolute voltage-0.3625VSHigh side floating supply offset voltageVB - 25VB + 0.3VHOHigh side floating output voltageVS - 0.3VB + 0.3VCCLow side and logic fixed supply voltage-0.325VLOLow side output voltage-0.3VCC + 0.3VINLogic input voltage (HIN & LIN)-0.3VCC + 0.3dVs/dtAllowable offset supply voltage transient—50V/nsPDPackage power dissipation @ TA ≤ +25°C(8 Lead PDIP)—1.0(8 Lead SOIC)—0.625RthJAThermal resistance, junction to ambient(8 Lead PDIP)—125(8 Lead SOIC)—200TJJunction temperature—150TSStorage temperature-55150TLLead temperature (soldering, 10 seconds)—300Recommended Operating ConditionsThe input/output logic timing diagram is shown in figure 1. For proper operation the device should be used within therecommended conditions. The VS offset rating is tested with all supplies biased at 15V differential.SymbolDefinitionMin.Max.UnitsVBHigh side floating supply absolute voltageVS + 10VS + 20VSHigh side floating supply offset voltageNote 1600VHOHigh side floating output voltageVSVBVCCLow side and logic fixed supply voltage1020VLOLow side output voltage0VCCVINLogic input voltage (HIN & LIN)0VCCTAAmbient temperature-40125Absolute Maximum RatingsAbsolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param-eters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measuredunder board mounted and still air conditions.
Note 1: Logic operational for VS of -5 to +600V. Logic state held for VS of -5V to -VBS. (Please refer to the Design TipDT97-3 for more details).°CVVW°C/W°CIR2103(S)Symbol
DefinitionMin.Typ.Max.UnitsTest ConditionsVIHLogic “1” (HIN) & Logic “0” (LIN) input voltage3——VCC = 10V to 20VVILLogic “0” (HIN) & Logic “1” (LIN) input voltage——0.8VCC = 10V to 20VVOHHigh level output voltage, VBIAS - VO——100IO = 0AVOLLow level output voltage, VO——100IO = 0AILKOffset supply leakage current——50VB = VS = 600VIQBSQuiescent VBS supply current—3055VIN = 0V or 5VIQCCQuiescent VCC supply current—150270VIN = 0V or 5VIIN+Logic “1” input bias current—310HIN = 5V, LIN = 0VIIN-Logic “0” input bias current——1HIN = 0V, LIN = 5VVCCUV+VCC supply undervoltage positive going88.99.8thresholdVCCUV-VCC supply undervoltage negative going7.48.29thresholdIO+Output high short circuit pulsed current130210—VO = 0V, VIN = VIHPW ≤ 10 µsIO-Output low short circuit pulsed current270360—VO = 15V, VIN = VILPW ≤ 10 µsSymbolDefinitionMin.Typ.Max.UnitsTest ConditionstonTurn-on propagation delay—680820VS = 0VtoffTurn-off propagation delay—150220VS = 600VtrTurn-on rise time—100170tfTurn-off fall time—5090DTDeadtime, LS turn-off to HS turn-on &400520650HS turn-on to LS turn-offMTDelay matching, HS & LS turn-on/off——60Static Electrical CharacteristicsVBIAS (VCC, VBS) = 15V and TA = 25°C unless otherwise specified. The VIN, VTH and IIN parameters are referenced toCOM. The VO and IO parameters are referenced to COM and are applicable to the respective output leads: HO or LO.Dynamic Electrical CharacteristicsVBIAS (VCC, VBS) = 15V, CL = 1000 pF and TA = 25°C unless otherwise specified.
