ID7U603SEC

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1、ID7U603 Chipown High Voltage Half Bridge Gate Drive ICGeneral description The ID7U603 is a high voltage,high speed power MOSFET and IGBT driver based on P_sub P_epi process.The floating channel driver can be used to drive two N-channel power MOSFETs or IGBTs in a half-bridge configuration which oper

2、ates up to 600V.Logic inputs are compatible with standard CMOS or LSTTL output,down to 3.3V logic.The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction.Propagation delays are matched to simplify use in high frequency applications.Application Small

3、and medium-power motor driverPower MOSFET or IGBT driverLighting ballastHalf-Bridge Power ConvertersFull-Bridge Power ConvertersFeatures Operation to+600 VTypically 210 mA/360 mA Source/Sink current5 V and 3.3 V input logic compatibledV/dt Immunity 50 V/nsecGate drive supply range from 10 V to 20 VU

4、VLO for VCC and VBSCross-conduction prevention logic with 520ns internalfixed Dead timeMatched propagation delay for all channelsPackage/Order Information ID7U60387651234LOCOM SDINVCC VBHO VSOrder code Package ID7U603SEC-R1 SOP8 Typical Application Circuit ID7U6038765CBS1234VDC,up to 600VMLOCOM SDIN

5、VCC VBHO VSMCU15VRcs UIF BSDRBQ1Q2Q3Q4Note 1:Add RB between VCC and Bootstrap Diode,to avoid VB-VS over-shoot when CBS is charged first time.The recommended value for RB is 10 ohm.深圳市骊微电子科技有限公司芯朋微代理商深圳市骊微电子科技有限公司ID7U603 Chipown Pin Definitions Pin Name Pin Number Pin Function Description VCC 1 Low s

6、ide and main power supply IN 2 Logic input for high and low side gate driver outputs(HO and LO)SD 3 Logic input for shutdown COM 4 Low side return LO 5 Low side gate drive output,Out phase with LIN VS 6 High side floating supply return or bootstrap return HO 7 High side gate drive output,in phase wi

7、th HIN VB 8 High side floating supply Functional Block Diagram UVLODelayPulse GeneratorNoise FilterRRSQDriverDriver32451678INSDCOMLOVCCVSHOVBSchmitt Trigger InputShoot-Through PreventionDead Time Internal 520ns深圳市骊微电子科技有限公司芯朋微代理商深圳市骊微电子科技有限公司ID7U603 Chipown Absolute Maximum Ratings Exceeding these r

8、atings may damage the device.The absolute maximum ratings are stress ratings only at TA=25 C,unless otherwise specified.Symbol Definition MIN.MAX.Units VB High side floating supply-0.3620 V VS High side floating supply return VB-20 VB+0.3 VHO High side gate drive output VS-0.3 VB+0.3 VCC Low side an

9、d main power supply-0.320 VLO Low side gate drive output-0.3VCC+0.3 VIN Logic input of IN and SD-0.3VCC+0.3 dVS/dt Allowable Offset Supply Voltage Transient 50 V/ns ESD HBM Model 2 kV Machine Model 200 V PD Package Power Dissipation TA 25C(8 Lead SOP)0.625 W RthJA Thermal Resistance Junction to Ambi

10、ent(8 Lead SOP)200 C/W TJ Junction Temperature 150 C TS Storage Temperature-55150 TL Lead Temperature(Soldering,10 seconds)300 Recommended Operating Conditions Symbol Definition Min.Max.Units VB High side floating supply VS+10 VS+20 V VS High side floating supply return-600 VHO High side gate drive

11、output voltage VS VB VCC Low side supply 10 20 VLO Low side gate drive output voltage 0 VCC VIN Logic input voltage(IN&SD)0 VCC TA Ambient temperature-40125 C 深圳市骊微电子科技有限公司芯朋微代理商深圳市骊微电子科技有限公司ID7U603 Chipown Function Timing Diagram HOLOINSDFig.1 Input/output timing waveformIN(LO)50%ton50%90%10%90%10%

12、HO or LOtrtofftfIN(HO)Fig.2 Switching time waveform definitions INDTDT90%10%90%10%LOHOFig.3 Dead-time waveform definitions 深圳市骊微电子科技有限公司芯朋微代理商深圳市骊微电子科技有限公司ID7U603 Chipown Package Information Package Information SOP8 DA3A2AA1LL1c0.25beBBE1EBASE METALSECTION B-BWITH PLATINGbb1c1 chSize Symbol Min.（mm）

13、Max.（mm）Size Symbol Min.（mm）Max.（mm）A 1.499 1.750 e 1.27TYP A1 0.102 0.249 h-A2 1.397-h1 0.254 0.457 b 0.406TYP L 0.406 0.889 c 0.2TYP 1 12 TYP D 4.852 4.952 2 12 TYP E 5.842 6.198 3 0 8 E1 3.877 3.997 4 45 Top mark Package iDR.ID7U603 YWWXXXXX SOP8 Note：Y：Year Code；WW：Week Code；XXXXX：Internal Code Notes:1.This drawing is subjected to change without notice.2.Body dimensions do not include mold flash or protrusion.深圳市骊微电子科技有限公司芯朋微代理商深圳市骊微电子科技有限公司