P520-F-01 Target Datasheet 1. General description: IPM for servo drive application Integrated features: • Safety isolated high side and low side gate drive circuits; • Current sense with shunts and safety isolated amplifiers; • SMPS (DC/DC) for the drive and measurement circuit; • Isolated NTC for temperature measurement; • Safety isolated DC link voltage sensing; • 3mm Cu base-plate for improved overloading capability (high thermal inertia). 2. Block diagram: DC+ DC-DC IsoVcc1 U IsoVcc2 V IsoVcc3 W IsoVcc NTC Output DCS HU DC Link Sense LU HV LV 6 x PWM Page 1 of 6 Copyright by Vincotech Gate Driver HW Gate Driver LW IsoVcc3 IsoVcc2 IsoVcc1 IsoVcc IsoVcc3 IsoVcc IsoVcc2 Gate Driver Current Current Current Amplifier Amplifier Amplifier IU IV IW DCext NTC2 Gate Driver DCext NTC1 Gate Driver DCext NTC Gate Driver IsoVcc Voltage Amplifier DCext SAFE ISOLATION t IsoVcc IsoVcc1 DC- Current Sense Outputs 3. Outline & dimensions: 4. Connectors: Power connector Page 2 of 6 Copyright by Vincotech Control connector a. Power connector: Nr: Name Description 1,2,3,4 DC+ DC link positive connection 7,8,9,10 DC- DC link negative connection 13,14,15,16 U out U phase output current 19,20,21,22 V out V phase output current 25,26,27,28 W out W phase output current 5,6,11,12, 17,18,23,24, NC Not connected / for isolation purpose b. Control connector: Nr. Name Description 1 NC Not connected 2 NC Not connected 3 NTC1 NTC connection I 4 Uref 5 NTC2 External reference voltage for the phase current and DC link isolated amplifiers NTC connection II 6 FAULT FAULT signal output from phase current and DC link isolated amplifiers 7 OPTO GND Isolated GND for drive circuit inputs 8 DCext External supply voltage for phase current and DC link isolated amplifiers 9 HU High side input for U phase 10 GNDext External ground voltage for phase current and DC link isolated amplifiers 11 HV High side input for V phase 12 NC Not connected 13 HW High side input for W phase 14 IU U phase current sense output 15 LU Low side input for U phase 16 IV V phase current sense output 17 LV Low side input for V phase 18 IW W phase current sense output 19 LW Low side input for W phase 20 DCs DC link sense output Page 3 of 6 Copyright by Vincotech 5. Max ratings a. For power connections: Symbol Description Condition Rating(max) Unit Tj Junction temperature For the power semiconductors 150 °C Vcc Supply voltage Applied between DC+ and DC- 900 V Vbr Applied between DC+ and U,V,W or between U,V,W and DCTh=90°C 1200 V Ic Revers breakdown voltage for IGBTs IGBT output current 25 A Icp IGBT peak output current Th=90°C 50 A b. For the gate drive circuits: Symbol Description Condition Rating(max) Unit IF(AVG) Average Input Current Applied at HU,HV and HW 25 mA IF(TRAN) Peak Transient Input Current (<1 us pulse width, 300pps) 1,0 A c. For the isolation amplifiers: Symbol Description Condition Rating(max) Unit DCext External supply voltage Applied between Dcext GNDext 5,5 V Vref Reference input voltage Applied between Uref and GNDext UDCext+0,5V V Iref Reference input current On Vref unput 20 mA Vout Output voltage Measured between IU or IV or IW or DCs and GNDext UDCext+0,5V V 6. Characteristic ratings: a. For power part: Symbol Description Condition Min. Typ. Max Unit Vce(sat) Ic=25A,Vge=15V, Tj=25°C If=25A, Tj=25°C - 1,54 - V Vf Collector-emitter saturation voltage FRED forward voltage - 1,77 - V IFAULT FAULT phase current - 55 - A DCFAULT FAULT DC link voltage - 880 - V Page 4 of 6 Copyright by Vincotech b. For driver part: Symbol Description Condition Min. Typ. Max Unit Vth(on) Io=0mA Vo>5V Io=0mA Vo>5V If=10mA 0,8 - - V - - 7 mA VF Threshold voltage HIGH to LOW Threshold input current LOW to HIGH Input forward voltage 1,2 1,5 1,8 V CIN Input capacitance f=1MHz, VF=0V - 60 - pF BVR Input reverse breakdown voltage IR=10uA 5 - - V IFLH c. For the isolation amplifiers Symbol Description Condition Min. Typ. Max Unit G VOUTGain lVINl<200mV VREF/504mV-5% VREF/504mV VREF/504mV+5% V lΔG/ΔTAl Magnitude of VOUT gain change vs. temterature FAULT Low output voltage FAULT High output current Output supply current Reference voltage input current VOUT Output Resistance lVINl<200mV - 50 300 ppm/ °C IOL=4mA - 250 800 mV VFAULT=VDD2 - 0,2 15 uA - 10,4 20 mA - 0,26 1 mA - 0,2 - Ohm VOLF IOHF IDD2 IVREF ROUT Page 5 of 6 Copyright by Vincotech 7. Internal block diagram of the gate drivers: 8. Internal block diagram of the current amplifiers: HCPL-788J Page 6 of 6 Copyright by Vincotech