Automotive 40-V, multifunction half-bridges and high-side drivers for rear door control and windo

The DRV8002-Q1 device integrates multiple door control specific functions: driving and diagnosing motor (inductive), resistive and capacitive loads, driving a lamp or LEDs. These drivers include protection features for offline and active diagnostics such as under and over voltage monitors, offline open load and short-circuit diagnostics, and zone-based thermal monitoring and shutdown protection. The device features two half-bridge gate drivers, 6 integrated half-bridges (2 high-side alternate modes) and 6 integrated high-side drivers. The half-bridgeand high-side drivers have PWM input control configuration, sensing, diagnostics and device system protection. There is a dedicated internal programmable PWM generators for each high-side driver. Proportional current sense pin output is available for all integrated drivers, along with a robust and flexible current shunt amplifier for the gate driver.