FAN7318B Datasheet (Fairchild Semiconductor) - LCD Backlight Inverter Driver

FAN7318B, LCD Backlight Inverter Driver

The FAN7318B is a LCD backlight inverter drive IC that controls P-N half-bridge topology.

The FAN7318B provides a low-cost solution and reduces external components by integrating proprietary wave rectifiers for open-lamp protection and regulation.

The operating voltage range of the FAN7318B is wide,

FAN7318B Features

* High-Efficiency Single-Stage Power Conversion

* Wide Input Voltage Range: 6V to 30V

* Backlight Lamp Ballast and Soft Dimming

* Minimal External Components Required

* Precision Voltage Reference Trimmed to 2%

* Half-Bridge Topology

* Soft-Start

* PWM Control at Fixe