TPS92630QPWPRQ1 Three-Channel Linear LED Driver | 150mA/Ch | 5-40V | HTSSOP-16 | Texas Instruments Automotive

The TPS92630QPWPRQ1 is an automotive-grade three-channel linear LED driver from Texas Instruments, designed specifically for exterior lighting applications such as tail lamps and daytime running lights. It integrates three independent high-accuracy constant-current channels (up to 150mA each, 450mA when paralleled), supporting both analog and PWM dimming methods. The device's standout feature is its industry-leading single-LED short detection and comprehensive fault diagnostics. It reports open-circuit, short-circuit, and thermal shutdown faults via two dedicated fault pins (FAULT and FAULT_S), and supports bus connection of up to 15 devices. Housed in a 16-pin HTSSOP package (4.40mm x 5.00mm), it operates from 5V to 40V across -40°C to +125°C, and is AEC-Q100 Grade 1 qualified. We supply 100% original, new products with ample stock and fast delivery.