BTG7003A-1EPW Datasheet | Infineon

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 Potential applications - Replaces electromechanical relays, fuses and discrete circuits - Protection of wire harness and system supply - Main switch for ECU power supplies - Switch for active power supplies in key-off mode - Suitable for resistive, inductive and capacitive loads up to 15.7 A Product validation Qualified for automotive applications. Product validation according to AEC-Q100 Grade 1. Description 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 VCC Microcontroller GPIO CVS2 GPIO GPIO RIDL VSS CSENSE RIDLPU CVSGND RI2t ROCT RIN RDEN RIS_PROT DZ1 Optional...