BTG7003A-1EPW Overview
The device is a smart power high-side switch, providing enhanced protection and diagnosis functions. Besides standard device protection functions it offers a selectable I2t protection, an adjustable overcurrent protection, an idle mode as well as a sequential diagnosis mode via IS pin. VBAT ZWIRE DZ2 Optional Logic supply CVS1 RGND GND VCC Microcontroller GPIO CVS2 GPIO GPIO RIDL ADC RAD VSS CSENSE RIDLPU CVSGND...
BTG7003A-1EPW Key Features
- High-side switch with diagnosis and embedded protection
- Selectable integrated I2t function for wire harness protection
- Operating current < 60 µA for active supply in key-off mode
- IDL pin for microcontroller wake-up in idle mode
- Adjustable overcurrent threshold
- Capacitive load switching mode
- Sequential diagnosis for status readout
- Reverse ON for low power dissipation in reverse polarity
- ISO 26262 safety element out of context for safety requirements up to ASIL D