VNQ7E100AJTR

VNQ7E100AJ Datasheet Quad channel high-side driver with CurrentSense analog feedback for automotive applications Features PowerSSO-16 Max transient supply voltage VCC 40 V Operating voltage range VCC 4 to 28 V Typ. on-state resistance (per Ch) RON 100 mΩ Current limitation (typ) ILIMH 15 A Stand-by current (max) ISTBY 0.5 µA Minimum cranking supply Voltage (VCC decreasing) VUSD_cranking 2.85 V • • • • Product status VNQ7E100AJ Product summary Order code VNQ7E100AJTR Package PowerSSO-16 Packing Tape and reel • AEC-Q100 qualified Extreme low voltage operation for deep cold cranking applications (compliant with LV124, revision 2013) General – Quad channel smart high-side driver with CurrentSense analog feedback – Very low standby current – Compatible with 3 V and 5 V CMOS outputs CurrentSense diagnostic functions – Analog feedback of load current with high precision proportional current mirror – Overload and short to ground (power limitation) indication – Thermal shutdown indication – OFF-state open-load detection – Output short to VCC detection – Sense enable/disable Protections – Undervoltage shutdown – Overvoltage clamp – Load current limitation – Self limiting of fast thermal transients – Configurable latch-off on overtemperature or power limitation – Loss of ground and loss of VCC – – Reverse battery with external components Electrostatic discharge protection Applications • • • Automotive resistive, inductive and capacitive loads Protected supply for ADAS systems: radars and sensors Automotive lamps DS12570 - Rev 3 - February 2019 For further information contact your local STMicroelectronics sales office. www.st.com VNQ7E100AJ Description The device is a quad channel high-side driver manufactured using ST proprietary VIPower® M0-7 technology and housed in a PowerSSO-16 package. The device is designed to drive 12 V automotive grounded loads through a 3 V and 5 V CMOScompatible interface, providing protection and diagnostics. The device integrates advanced protective functions such as load current limitation, overload active management by power limitation and overtemperature shutdown with configurable latch-off. A FaultRST pin unlatches the output in case of fault or disables the latch-off functionality. A multiplexed current sense pin delivers high precision proportional load current sense in addition to the detection of overload and short circuit to ground, short to VCC and off-state openload. A sense enable pin allows OFF-state diagnosis to be disabled during the module lowpower mode as well as external sense resistor sharing among similar devices. DS12570 - Rev 3 page 2/45 VNQ7E100AJ Block diagram and pin description 1 Block diagram and pin description Figure 1. Block diagram VCC VCC – GND Clamp Internal supply Undervoltage shut-down Channel 3 Channel 2 CH 3 Channel 1 CH 2 Control & Diagnostic Channel 0 CH 1 FaultRST INPUT3 VCC – OUT Clamp INPUT2 CH 0 INPUT1 OUTPUT3 OUTPUT2 INPUT0 Gate Driver T SEL1 SEL0 OUTPUT1 Current Limitation SEn Power Limitation Overtemperature MUX CS 0 Short to VCC Open-Load in OFF Fault Current Sense VSENSEH GND OUTPUT0 GADG1003171112PS Table 1. Pin functions Name VCC Function Battery connection. OUTPUT0,1,2,3 Power output. DS12570 - Rev 3 GND Ground connection. Must be reverse battery protected by an external diode / resistor network. INPUT0,1,2,3 Voltage controlled input pin with hysteresis, compatible with 3 V and 5 V CMOS outputs. They control output switch state. CS Analog current sense output pin delivers a current proportional to the load current. SEn Active high, compatible with 3 V and 5 V CMOS outputs input pin; it enables the CS diagnostic pin. SEL0,1 Active high, compatible with 3 V and 5 V CMOS outputs input pin; They address the CS multiplexer. FaultRST Active low, compatible with 3 V and 5 V CMOS outputs input pin; it unlatches the output in case of fault; If kept low, sets the outputs in auto-restart mode. page 3/45 VNQ7E100AJ Block diagram and pin description Figure 2. Configuration diagram (top view) PowerSSO-16 OUTPUT0 1 16 OUTPUT3 SEn 2 15 SEL1 INPUT0 3 14 INPUT3 GND 4 13 CS FaultRST 5 12 SEL0 INPUT1 6 11 INPUT2 N.C. 7 10 OUTPUT1 8 9 N.C. OUTPUT2 TAB = V CC GAPGCFT00632 Table 2. Suggested connections for unused and not connected pins Connection / pin CS N.C. Output Input SEn, SELx, FaultRST Floating Not allowed X (1) X X X To ground Through 1 kΩ resistor X Not allowed Through 15 kΩ resistor Through 15 kΩ resistor 1. X: do not care. DS12570 - Rev 3 page 4/45 VNQ7E100AJ Electrical specification 2 Electrical specification Figure 3. Current and voltage conventions IS VCC FaultRST I SEn I OUT OUTPUT 0,1,2,3 CS SEL 0,1 VSEn V OUT I SENSE SE n I SEL VFR VCC VFn I FR VSENSE I IN VSEL INPUT 0,1,2,3 VIN I GND GADG0704171646PS Note: VFn = VOUTn - VCC during reverse battery condition. 2.1 Absolute maximum ratings Stressing the device above the rating listed in Table 3. Absolute maximum ratings 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 the table below for extended periods may affect device reliability. Table 3. Absolute maximum ratings Symbol Parameter Unit VCC DC supply voltage 38 -VCC Reverse DC supply voltage 0.3 VCCPK Maximum transient supply voltage (ISO 16750-2:2010 Test B clamped to 40 V; RL = 4 Ω) 40 V VCCJS Maximum jump start voltage for single pulse short circuit protection 28 V -IGND DC reverse ground pin current 200 mA IOUT OUTPUT0,1,2,3 DC output current -IOUT Reverse DC output current IIN ISEn SEn DC input current ISEL SEL0,1 DC input current IFR FaultRST DC input current ISENSE V Internally limited 7.5 A INPUT0,1,2,3 DC input current CS pin DC output current (VGND = VCC and VSENSE < 0 V) CS pin DC output current in reverse (VCC < 0 V) DS12570 - Rev 3 Value -1 to 10 mA -1 to 1.5 mA 10 mA -20 page 5/45 VNQ7E100AJ Thermal data Symbol Parameter EMAX Maximum switching energy (single pulse) (TDEMAG = 0.4 ms; Tjstart = 150°C) JEDEC standard (Electrostatic discharge) VESD VESD Tj Tstg 2.2 Value Unit 10 mJ JEDEC 22A-114F INPUT0,1,2,3 4000 CS, SEn 2000 SEL0,1, FaultRST 4000 OUTPUT0,1,2,3 4000 VCC 4000 Charge device model (CDM-AEC-Q100-011) 750 Junction operating temperature -40 to 150 Storage temperature -55 to 150 V V °C Thermal data Table 4. Thermal data Symbol Parameter Typ. value Rthj-board Thermal resistance junction-board (JEDEC JESD 51-5 / 51-8) Rthj-amb Thermal resistance junction-ambient (JEDEC JESD 51-5) (1)(3) 60.3 Rthj-amb Thermal resistance junction-ambient (JEDEC JESD 51-7) (1)(2) 27.1 Rthj-top Thermal resistance junction-top (JEDEC JESD 51-7)(1)(2) 13.5 (1)(2) Unit 7.7 °C/W 1. One channel ON. 2. Device mounted on four-layers 2s2p PCB. 3. Device mounted on two-layers 2s0p PCB with 2 cm2 heatsink copper trace. DS12570 - Rev 3 page 6/45 VNQ7E100AJ Main electrical characteristics 2.3 Main electrical characteristics 7 V < VCC < 28 V; -40°C < Tj < 150°C, unless otherwise specified. All typical values refer to VCC = 13 V; Tj = 25°C, unless otherwise specified. Table 5. Electrical characteristics during cranking Symbol VUSD_Cranking RON TTSD (2) Parameter Test conditions Min. Typ. Minimum cranking supply voltage (VCC decreasing) On-state resistance (1) IOUT = 0.2 A; VCC = 2.85 V; VCC decreasing Shutdown temperature (VCC decreasing) VCC =2.85 V Max. Unit 2.85 V 300 mΩ 140 °C 1. For each channel. 2. Parameter guaranteed by design and characterization; not subject to production test. Table 6. Power section Symbol Parameter VCC Operating supply voltage VUSD Undervoltage shutdown VUSDReset VUSDhyst Test conditions Min. Typ. Max. 4 13 28 2.85 Undervoltage shutdown reset 5 Undervoltage shutdown hysteresis Vclamp ISTBY tD_STBY IS(ON) IGND(ON) DS12570 - Rev 3 On-state resistance (1) Clamp voltage Supply current in Standby at VCC = 13 V (3) V 0.3 IOUT = 1 A; Tj = 25°C RON Unit 100 IOUT = 1 A; Tj = 150°C 210 IOUT = 1 A; VCC = 4 V; Tj = 25°C (2) 160 IS = 20 mA; 25°C < Tj < 150°C 41 IS = 20 mA; Tj = -40°C 38 46 52 mΩ V VCC = 13 V; VIN = VOUT = VFR = VSEn = 0 V; VSEL0,1 = 0 V; Tj = 25°C 0.5 µA VCC = 13 V; VIN = VOUT = VFR = VSEn = 0 V; VSEL0,1 = 0 V; Tj = 85°C (4) 0.5 µA VCC = 13 V; VIN = VOUT = VFR = VSEn = 0 V; VSEL0,1 = 0 V; Tj = 125°C 3 µA 300 550 µs 10 16 mA 20 mA Standby mode blanking time VCC = 13 V VIN = VOUT = VFR = VSEL0,1 = 0 V; VSEn = 5 V to 0 V Supply current VCC = 13 V; VSEn = VFR = VSEL0,1 = 0 V; VIN0,1,2,3 = 5 V; IOUT0,1,2,3 = 0 A Control stage current consumption in ON state. All channels active. VCC = 13 V; VSEn = 5 V; VFR = VSEL0,1 = 0 V; VIN0,1,2,3 = 5 V; IOUT0,1,2,3 = 1 A 60 page 7/45 VNQ7E100AJ Main electrical characteristics Symbol Parameter Test conditions Off-state output current at VCC = 13 V (1) IL(off) Output - VCC diode voltage at Tj = 150°C VF Min. Typ. Max. VIN = VOUT = 0 V; VCC = 13 V; Tj = 25°C 0 0.01 0.5 VIN = VOUT = 0 V; VCC = 13 V; Tj = 125°C 0 3 IOUT = -1 A; Tj = 150°C 0.7 Unit µA V 1. For each channel. 2. Parameter guaranteed only at Vcc = 4 V and Tj = 25 °C 3. PowerMOS leakage included. 4. Parameter specified by design; not subject to production test. Table 7. Switching VCC = 13 V; -40°C < Tj < 150°C, unless otherwise specified Symbol Parameter td(on) (1) Turn-on delay time at Tj = 25°C Test conditions Turn-on voltage slope at Tj = 25°C (dVOUT/dt)on (1) Max. 10 50 120 10 35 100 0.1 0.3 0.7 Unit µs RL = 13 Ω Turn-off voltage slope at Tj = 25°C (dVOUT/dt)off (1) Typ. RL = 13 Ω Turn-off delay time at Tj = 25°C td(off) (1) Min. V/µs 0.1 0.4 0.7 WON Switching energy losses at turn-on (twon) RL = 13 Ω — 0.15 0.5 (2) mJ WOFF Switching energy losses at turn-off (twoff) RL = 13 Ω — 0.1 0.5(2) mJ RL = 13 Ω -65 -15 35 µs Max. Unit 0.9 V Differential Pulse skew tSKEW (1) (tPHL - tPLH) 1. See Figure 6. Switching times and Pulse skew. 2. Parameter guaranteed by design and characterization, not subject to production test Table 8. Logic Inputs 7 V < VCC < 28 V; -40°C < Tj < 150°C Symbol Parameter Test conditions Min. Typ. INPUT0,1,2,3 characteristics VIL Input low level voltage IIL Low level input current VIH Input high level voltage IIH High level input current VI(hyst) Input hysteresis voltage VICL Input clamp voltage VIN = 0.9 V 1 µA 2.1 V VIN = 2.1 V 10 0.2 IIN = 1 mA IIN = -1 mA µA V 5.3 7.2 -0.7 V FaultRST characteristics VFRL DS12570 - Rev 3 Input low level voltage 0.9 V page 8/45 VNQ7E100AJ Main electrical characteristics 7 V < VCC < 28 V; -40°C < Tj < 150°C Symbol Parameter Test conditions IFRL Low level input current VIN = 0.9 V VFRH Input high level voltage IFRH High level input current VFR(hyst) Input hysteresis voltage VFRCL Input clamp voltage Min. Typ. Max. 1 µA 2.1 V VIN = 2.1 V 10 0.2 IIN = 1 mA Unit V 5.3 IIN = -1 mA µA 7.5 -0.7 V SEL0,1 characteristics (7 V < VCC < 18 V) VSELL Input low level voltage ISELL Low level input current VSELH Input high level voltage ISELH High level input current VSEL(hyst) Input hysteresis voltage VSELCL Input clamp voltage 0.9 VIN = 0.9 V 1 µA 2.1 V VIN = 2.1 V 10 0.2 IIN = 1 mA V V 5.3 IIN = -1 mA µA 7.2 -0.7 V SEn characteristics (7 V < VCC < 18 V) VSEnL Input low level voltage ISEnL Low level input current VSEnH Input high level voltage ISEnH High level input current VSEn(hyst) Input hysteresis voltage VSEnCL Input clamp voltage 0.9 VIN = 0.9 V 1 µA 2.1 V VIN = 2.1 V 10 0.2 IIN = 1 mA V V 5.3 IIN = -1 mA µA 7.2 -0.7 V Table 9. Protections 7 V < VCC < 28 V; -40°C < Tj < 150°C Symbol Parameter ILIMH DC short circuit current ILIML Short circuit current during thermal cycling TTSD Shutdown temperature TR Reset TRS Thermal reset of fault diagnostic indication VCC = 13 V 4 V < VCC < 18 V Thermal hysteresis (TTSD TR)(1) ΔTJ_SD Dynamic temperature Min. Typ. Max. 11 15 22 (1) 22 VCC = 13 V; TR < Tj < TTSD temperature(1) THYST DS12570 - Rev 3 Test conditions VFR = 0 V; VSEn = 5 V; Unit A 6 150 175 TRS + 1 TRS + 7 200 °C 135 7 Tj = -40°C; VCC = 13 V 60 K page 9/45 VNQ7E100AJ Main electrical characteristics 7 V < VCC < 28 V; -40°C < Tj < 150°C Symbol tLATCH_RST VDEMAG Parameter Test conditions Fault reset time for output unlatch(1) • Turn-off output voltage clamp Min. Typ. Max. Unit 3 10 20 µs VFR = 5 V to 0 V; VSEn = 5 V E.g. Ch0 VIN0 = 5 V; VSEL0,1 = 0 V IOUT= 1 A; L = 6 mH; Tj = -40°C VCC - 38 IOUT= 1 A; L = 6 mH; Tj = 25°C to 150°C VCC - 41 V VCC - 46 VCC - 52 V Max. Unit 1. Parameter guaranteed by design and characterization; not subject to production test. Table 10. CurrentSense 7 V < VCC < 18 V; -40°C < Tj < 150°C Symbol VSENSE_CL Parameter Current sense clamp voltage Test conditions Min. VSEn = 0 V; ISENSE = 1 mA -17 VSEn = 0 V; ISENSE = -1 mA Typ. -12 7 V Current Sense characteristics K0 dK0/K0 (1) (2) K1 dK1/K1 (1) (2) K2 dK2/K2 (1) (2) K3 dK3/K3 (1) (2) ISENSE_OL IOUT/ISENSE IOUT = 0.025 A; VSENSE = 0.5 V; VSEn = 5 V -30% Current sense ratio drift IOUT = 0.025 A; VSENSE = 0.5 V; VSEn = 5 V -20 IOUT/ISENSE IOUT = 0.15 A; VSENSE = 4 V; VSEn = 5 V -15% Current sense ratio drift IOUT = 0.15 A; VSENSE = 4 V; VSEn = 5 V -10 IOUT/ISENSE IOUT = 0.7 A; VSENSE = 4 V; VSEn = 5 V -7% Current sense ratio drift IOUT = 0.7 A; VSENSE = 4 V; VSEn = 5 V -6 IOUT/ISENSE IOUT = 2 A; VSENSE = 4 V; VSEn = 5 V -7% Current sense ratio drift IOUT = 2 A; VSENSE = 4 V; VSEn = 5 V -6 CS current for OL detection IOUT = 0.01 A; VSENSE = 4 V; VSEn = 5 V Current sense disabled: VSEn = 0 V; Current sense disabled: -1 V < VSENSE < 5 V(1) 710 +30% +20 710 +15% +10 710 % +7% +6 710 % % +7% +6 % 24 µA 0 0.5 -0.5 0.5 0 10 Current sense enabled: VSEn = 5 V All channels ON; IOUTX = 0 A; ChX diagnostic selected: ISENSE0 Current sense leakage current • E.g. Ch0: VIN0,1,2,3 = 5 V; VSEL0 = 0 V; VSEL1 = 0 V; IOUT0 = 0 A; IOUT1,2,3 = 1 A µA Current sense enabled: VSEn = 5 V; ChX OFF; ChX diagnostic selected: • DS12570 - Rev 3 E.g. Ch0: VIN0 = 0 V; VIN1,2,3 = 5 V; VSEL0 = 0 V; VSEL1 = 0 V; IOUT1,2,3 = 1 A 0 2 page 10/45 VNQ7E100AJ Main electrical characteristics 7 V < VCC < 18 V; -40°C < Tj < 150°C Symbol Parameter Test conditions Min. Typ. Max. Unit VSEn = 5 V; RSENSE = 2.7 kΩ VOUT_MSD (1) VSENSE_SAT Output Voltage for Current sense shutdown CS saturation voltage • E.g. Ch0: VIN0 = 5 V; VSEL0 = 0 V; VSEL1 = 0 V; IOUT0 = 1 A VCC = 7 V; RSENSE = 2.7 kΩ; VSEn = 5 V; VIN0 = 5 V; VSEL0,1 = 0 V; IOUT0 = 2 A; 5 V 4.8 V Tj = -40 °C ISENSE_SAT (1) IOUT_SAT (1) CS saturation current VCC = 7 V; VSENSE = 4 V; VIN0 = 5 V; VSEn = 5 V; VSEL0,1 = 0 V; Tj = 150 °C 4 mA Output saturation current VCC = 7 V; VSENSE = 4 V; VIN0 = 5 V; VSEn = 5 V; VSEL0,1 = 0 V; Tj = 150 °C 3.1 A OFF-state diagnostic VSEn = 5 V; ChX OFF; ChX diagnostic selected VOL OFF-state open-load voltage detection threshold IL(off2) (3) OFF-state output sink current tDSTKON OFF-state diagnostic delay time from falling edge of INPUT (see Figure 8. TDSKON ) • tD_OL_V Settling time for valid OFFstate open-load diagnostic indication from rising edge of SEn VIN0,1,2,3 = 0 V; VFR = 0 V; VSEL0,1 = 0 V; VOUT0 = 4 V; VSEn = 0 V to 5 V • E.g: Ch0 VIN0 = 0 V; VSEL0,1 = 0 V VIN = 0 V; VOUT = VOL; Tj = -40°C to 125°C 2 3 -100 4 V -15 µA 700 µs 60 µs 30 µs 6.6 V 30 mA 60 µs 20 µs VSEn = 5 V; ChX ON to OFF transition; ChX diagnostic selected: E.g: Ch0 VIN0 = 5 V to 0 V; VSEL0,1 = 0 V; VOUT0 = 4 V; IOUT0 = 0 A 100 350 VSEn = 5 V; ChX OFF; tD_VOL OFF-state diagnostic delay time from rising edge of VOUT ChX diagnostic selected: • 5 E.g: Ch0 VIN0 = 0 V; VSEL0,1 = 0 V; VOUT0 = 0 V to 4 V Fault diagnostic feedback (see Table 11. Truth table) VCC = 13 V; RSENSE = 1 kΩ VSENSEH Current sense output voltage in fault condition ISENSEH Current sense output current in fault condition • E.g: Ch0 in open load VIN0 = 0 V; VSEn = 5 V; VSEL0,1 = 0 V; IOUT0 = 0 A; VOUT0 = 4 V VCC = 13 V; VSENSE = 5 V 5 7 20 Current sense timings (current sense mode - see Figure 7. Current sense timings (current sense mode))(4) tDSENSE1H Current sense settling time from rising edge of SEn VIN = 5 V; VSEn = 0 V to 5 V; RSENSE = 1 kΩ; RL = 6.5 Ω tDSENSE1L Current sense disable delay time from falling edge of SEn VSEn = 5 V to 0 V; RSENSE = 1 kΩ; RL = 6.5 Ω DS12570 - Rev 3 5 page 11/45 VNQ7E100AJ Main electrical characteristics 7 V < VCC < 18 V; -40°C < Tj < 150°C Symbol tDSENSE2H Parameter Test conditions Current sense settling time from rising edge of INPUT VIN = 0 V to 5 V; VSEn = 5 V; RSENSE = 1 kΩ; RL = 6.5 Ω ΔtDSENSE2H Current sense settling time from rising edge of IOUT (dynamic response to a step change of IOUT) tDSENSE2L Current sense turn-off delay time from falling edge of INPUT Min. Typ. Max. Unit 100 250 µs 100 µs 250 µs VIN = 5 V; VSEn = 5 V; RSENSE = 1 kΩ; ISENSE = 90 % of ISENSEMAX; RL = 6.5 Ω VIN = 5 V to 0 V; VSEn = 5 V; RSENSE = 1 kΩ; RL = 6.5 Ω 50 Current sense timings (Multiplexer transition times) (4) tD_XtoY VIN0 = 5 V; VIN1 = 5 V; VSEn = 5 V; VSEL1 Current sense transition delay = 0 V; VSEL0 = 0 V to 5 V; IOUT0 = 0 A; from ChX to ChY IOUT1 = 1 A; RSENSE = 1 kΩ 20 µs tD_CStoVSENSEH Current sense transition delay VIN0 = 5 V; VIN1 = 0 V; VSEn = 5 V; VSEL1 from stable current sense on = 0 V; VSEL0 = 0 V to 5 V; IOUT0 = 1 A; ChX to VSENSEH on ChY VOUT1 = 4 V; RSENSE = 1 kΩ 20 µs 1. Parameter defined by design. Not subject to production test. 2. All values refer to VCC = 13 V; Tj = 25°C, unless otherwise specified. 3. Parameter granted at -40 °C < Tj < 125 °C" 4. Transition delay are measured up to +/- 10% of final conditions. Figure 4. IOUT/ISENSE versus IOUT 1200 Max Min 1000 Typ K-factor 800 600 400 200 0 0 1 IOUT[A] 2 3 GADG0903171157PS DS12570 - Rev 3 page 12/45 VNQ7E100AJ Main electrical characteristics Figure 5. Current sense accuracy versus IOUT 50 45 40 35 30 Current sense uncalibrated precision Current sense calibrated precision % 25 20 15 10 5 0 0 1 2 I OUT [A] 3 GADG0903171216PS Figure 6. Switching times and Pulse skew twon VOUT twoff Vcc 80% Vcc ON OFF dVOUT/dt dVOUT/dt 20% Vcc t INPUT td(off) td(on) tpLH tpHL t GAPGCFT00797 DS12570 - Rev 3 page 13/45 VNQ7E100AJ Main electrical characteristics Figure 7. Current sense timings (current sense mode) IN1 High SEn Low High SEL0 Low High SEL1 Low IOUT1 Current Sense tDSENSE2H tDSENSE1L tDSENSE1H tDSENSE2L GADG0704171311PS Figure 8. TDSKON VINPUT VOUT VOUT > VOL MultiSense TDSTKON GAPG2609141140CFT DS12570 - Rev 3 page 14/45 VNQ7E100AJ Main electrical characteristics Table 11. Truth table Mode Conditions Standby All logic inputs low INX FR SEn SELX OUTX Current sense Nominal load connected; Tj < 150°C Normal Overload or short to GND causing: Overload Tj > TTSD or ΔTj > ΔTj_SD L L L X H L H Hi-Z L See (1) H See (1) Outputs configured for auto-restart H H See (1) Outputs configured for Latch-off L X L See (1) H L H See (1) Output cycles with temperature hysteresis H H L See (1) Output latches-off L Hi-Z Re-start when VCC > VUSD + L Hi-Z VCC < VUSD (falling) OFF-state diagnostics Short to VCC L X Open-load L X Inductive loads turn-off L X Negative output voltage X X L Low quiescent current consumption L Under-voltage L Comments See (1) See (1) X X H See H See (1) VOL; MUX channel = channel 0 diagnostic; CS = VSENSEH DS12570 - Rev 3 page 15/45 VNQ7E100AJ Waveforms 2.4 Waveforms Figure 9. Latch functionality - behavior in hard short-circuit condition (TAMB t latch RST I limH Fault Reset Output current Junction temperature