SNVSBZ6 May 2021 TPS92380 , TPS92381
PRODUCTION DATA
The TPS9238x is designed for medium power backlight applications. The input voltage (VIN) is intended to be connected to the system DC supply directly, which supports voltage range from 4.5 V to 40 V. Device internal circuitry is powered from the integrated LDO.
The TPS9238x uses a simple four-wire control: