L9680TR   ST  


 AEC-Q100 qualified
 Boost regulator for energy reserve – 1.882 MHz operation, Iload = 70 mA max – Output voltage user selectable, 23 V/ 33 V ±5% – Capacitor value & ESR diagnostics
 Boost regulator for PSI-5 SYNC pulse – 1.882 MHz operation, – Output voltage, 12 V/14.75 V, user configurable
 Buck regulator for remote sensor – 1.882 MHz operation – Output voltage, 7.2 V/9 V ±4%, user configurable
 Buck regulator for micro controller unit – 1.882 MHz operation – Output voltage user selectable, 3.3 V or 5.0 V ±3%
 Integrated energy reserve crossover switch – 3 Ω - 912 mA max – Switch active output indicator
 Battery voltage monitor & shutdown control with Wake-up control
 System voltage diagnostics with integrated ADC
 Squib/pyroswitch deployment drivers – 12 channel HSD/LSD – 25 V max deployment voltage – Various deployment profiles – Current monitoring – Rmeasure, STB, STG & Leakage diagnostics – High & low side driver FET tests
 High side safing switch regulator and enable control
 Four channel remote sensor interface – PSI-5 satellite sensors – Active wheel speed sensors
 Three channel GPO, HSD or LSD configurable, with PWM 0-100% control
 Nine channel hall-effect, resistive or switch sensor interface
 User customizable safing logic
 Specific disarm signal for passenger airbag
 Temporal and algorithmic Watchdog timers
 End of life disposal interface
 Temperature sensor
 32 bit SPI communications
 5.5 V minimum operating voltage at device battery pin
 Operating temperature, -40 to 95 °C
 Packaging - 100 pin