PF7903B Datasheet (Powerforest) - Single Channel WLED Driver

PF7903B, Single Channel WLED Driver

As the direct-type WLED backlight (DLED) becomes the trend for low cost TV, the PF7903B driver IC is targeted for such applications.

PF7903B is a wide input voltage range, single channel, boost WLED controller which can be operated from 9V to 27V.

By using PF7903B, the low total BOM cost WLED driver

PF7903B Features

* Wide Input Range: 9V to 27V

* Current Mode Control

* 240mV Feedback Reference

* Short LED-String Protection

* Open LED Protection

* Over Current Protection

* Over Temperature Protection

* Output Over Voltage Protection

* Input Over Voltage Protection

* PWM D