VND5160J-E

VND5160J-E Double channel high side driver for automotive applications Features Max supply voltage VCC 41V Operating voltage range VCC 4.5 to 36V Max on-state resistance RON 160 m Current limitation (typ) ILIMH 5A Off state supply current (typ) IS PowerSSO-12 – Electrostatic discharge protection (1) 2 µA 1. Typical value with all loads connected. Application ■ ■ ■ ■ General – Inrush current active management by power limitation – Very low stand-by current – 3.0V CMOS compatible input – Optimized electromagnetic emission – Very low electromagnetic susceptibility – In compliance with the 2002/95/EC European directive Description The VND5160J-E is a monolithic device made using STMicroelectronics VIPower M0-5 technology. It is intended for driving resistive or inductive loads with one side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table). Diagnostic functions – Open drain status output – On state open load detection – Off state open load detection – Thermal shutdown indication Protection – Undervoltage shut-down – Overvoltage clamp – Output stuck to Vcc detection – Load current limitation – Self limiting of fast thermal transients – Protection against loss of ground and loss of VCC – Thermal shut down – Reverse battery protection (see Figure 28) Table 1. All types of resistive, inductive and capacitive loads The device detects open load condition in both ON and OFF states, when STAT_DIS is left open or driven low. Output shorted to VCC is detected in the OFF state. When STAT_DIS is driven high, the STATUS pin is in a high impedance condition. Output current limitation protects the device in overload condition. In case of long duration overload, the device limits the dissipated power to safe level up to thermal shut-down intervention. Thermal shut-down with automatic restart allows the device to recover normal operation as soon as fault condition disappears. Device summary Order codes Package PowerSSO-12 September 2013 Part number (Tube) Part number (Tape & Reel) VND5160J-E VND5160JTR-E Rev 6 1/31 www.st.com 31 Contents VND5160J-E Contents 1 Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 2.1 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.2 Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 2.4 Electrical characteristics curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 3.1 4 6 2/31 3.1.1 Solution 1 : resistor in the ground line (RGND only) . . . . . . . . . . . . . . . 20 3.1.2 Solution 2: a diode (DGND) in the ground line . . . . . . . . . . . . . . . . . . . 21 3.2 Load dump protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.3 MCU I/Os protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.4 Open load detection in Off state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 3.5 Maximum demagnetization energy (VCC = 13.5V) . . . . . . . . . . . . . . . . . 23 Package and PCB thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 4.1 5 GND protection network against reverse battery . . . . . . . . . . . . . . . . . . . 20 PowerSSO-12™ thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 5.1 ECOPACK® packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 5.2 PowerSSO-12™ package information . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 5.3 Packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 VND5160J-E List of tables List of tables Table 1. Table 2. Table 3. Table 4. Table 5. Table 6. Table 7. Table 8. Table 9. Table 10. Table 11. Table 12. Table 13. Table 14. Table 15. Table 16. Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Pin functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Suggested connections for unused and N.C. pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Thermal data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Power section . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Switching (VCC = 13V; Tj = 25°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Status pin (VSD=0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Openload detection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Logic input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Truth table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Electrical transient requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Thermal parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 PowerSSO-12™ mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 3/31 List of figures VND5160J-E List of figures Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. Figure 11. Figure 12. Figure 13. Figure 14. Figure 15. Figure 16. Figure 17. Figure 18. Figure 19. Figure 20. Figure 21. Figure 22. Figure 23. Figure 24. Figure 25. Figure 26. Figure 27. Figure 28. Figure 29. Figure 30. Figure 31. Figure 32. Figure 33. Figure 34. Figure 35. Figure 36. Figure 37. 4/31 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Configuration diagram (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Current and voltage conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Status timings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Output voltage drop limitation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Switching characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Off state output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Input clamp voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 High level input current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Input high level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Input low level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Input hysteresis voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Status low output voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Status leakage current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Status clamp voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 On state resistance vs Tcase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 On state resistance vs VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Openload On state detection threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Openload Off state voltage detection threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Turn - On voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Turn - Off voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 ILIM vs Tcase . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Undervoltage shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 STAT_DIS clamp voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 High level STAT_DIS voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Low level STAT_DIS voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Application schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Open load detection in Off state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Maximum turn Off current versus inductance (for each channel) . . . . . . . . . . . . . . . . . . . . 23 PowerSSO-12™ PC board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Rthj-amb vs. PCB copper area in open box free air condition (one channel ON). . . . . . . . 24 PowerSSO-12™ Thermal impedance junction ambient single pulse (one channel ON) . . 25 Thermal fitting model of a double channel HSD in PowerSSO-12™ . . . . . . . . . . . . . . . . . 25 PowerSSO-12™ package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 PowerSSO-12™ tube shipment (no suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 PowerSSO-12™ tape and reel shipment (suffix “TR”) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 VND5160J-E 1 Block diagram and pin description Block diagram and pin description Figure 1. Block diagram VCC OUTPUT1 VCC CLAMP GND UNDERVOLTAGE INPUT1 CLAMP 1 STATUS1 DRIVER 1 STAT_DIS LOGIC INPUT2 CLAMP 2 DRIVER 2 ILIM 1 PWRLIM1 ILIM 2 VDSLIM 1 VDSLIM 2 STATUS2 OPENLOAD ON 1 OPENLOAD ON 2 OPENLOAD OFF 1 OPENLOAD OFF 2 OVERTEMP. 1 OVERTEMP. 2 OUTPUT2 PWRLIM 2 Table 2. Pin functions Name VCC OUTPUTn GND INPUTn Function Battery connection. Power output. Ground connection. Must be reverse battery protected by an external diode/ resistor network. Voltage controlled input pin with hysteresis, CMOS compatible. Controls output switch state. STATUSn Open Drain digital diagnostic pin. STAT_DIS Active high CMOS compatible pin, to disable the STATUS pin. 5/31 Block diagram and pin description Figure 2. VND5160J-E Configuration diagram (top view) TAB = Vcc GND STAT_DIS INPUT 1 STATUS 1 STATUS 2 INPUT 2 Table 3. 12 11 10 9 8 7 Vcc OUTPUT 1 OUTPUT 1 OUTPUT 2 OUTPUT 2 Vcc Suggested connections for unused and N.C. pins Connection / Pin STATUS N.C. OUTPUT INPUT STAT_DIS Floating X X X X X To ground N.R.(1) X N.R. Through 10k resistor Through 10k resistor 1. Not recommended. 6/31 1 2 3 4 5 6 VND5160J-E 2 Electrical specifications Electrical specifications Figure 3. Current and voltage conventions IS VCC IOUTn ISD STAT_DIS VSD VFn VCC IINn OUTPUTn STATUSn INPUTn VINn ISTATn VOUTn VSTATn GND IGND Note: VFn = VOUTn - VCCn during reverse battery condition. 2.1 Absolute maximum ratings Stressing the device above the ratings listed in the “Absolute maximum ratings” tables may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the Operating sections of this specification is not implied. Exposure to the conditions in this section for extended periods may affect device reliability. Refer also to the STMicroelectronics SURE Program and other relevant quality documents. Table 4. Absolute maximum ratings Symbol Parameter Value Unit VCC DC supply voltage 41 V -VCC Reverse DC supply voltage 0.3 V -IGND DC reverse ground pin current IOUT DC output current -IOUT Reverse DC output current IIN DC input current ISTAT DC status current ISTAT_DIS DC status disable current EMAX Maximum switching energy (L=12mH; RL=0; Vbat=13.5V; Tjstart=150°C; IOUT = IlimL(Typ.) ) 200 mA Internally limited A 6 A +10 / -1 mA +10 / -1 mA +10 / -1 mA 33 mJ 7/31 Electrical specifications Table 4. Absolute maximum ratings (continued) Symbol Value Unit VESD Electrostatic discharge (Human Body Model: R=1.5K C=100pF) – INPUT – STATUS – STAT_DIS – OUTPUT – VCC 4000 4000 4000 5000 5000 V V V V V VESD Charge device model (CDM-AEC-Q100-011) 750 V Junction operating temperature -40 to 150 °C Storage temperature -55 to 150 °C Tj Tstg 2.2 VND5160J-E Parameter Thermal data Table 5. Symbol Thermal data Parameter Rthj-case Thermal resistance junction-case (max.) (with one channel ON) Rthj-amb 8/31 Thermal resistance junction-ambient Max value Unit 8 °C/W See Figure 32 °C/W VND5160J-E 2.3 Electrical specifications Electrical characteristics Values specified in this section are for 8V