RT8549L Datasheet (Richtek) - 24V/60V Boost Converter

RT8549L, 24V/60V Boost Converter

The RT8549L is a high efficiency Boost converter with 4-CH LED driver supporting 60V maximum output voltage.

It is designed for LCD panel applications that employs LED as lighting sources.

The Boost converter generates a suitable output voltage to drive four LED strings in parallel and supports up t

RT8549L Features

* Wide Operating Input Voltage : 4.2V to 24V

* Max 60V Output Voltage

* 3% LED Current Accuracy

* 2% LED Current Matching

* Low Drop Output 120mA/0.4V Current Sink

* SMBus Programs LED Current, Switching Frequency, Dimming Mode

* LED Current : 22.58mA to 180mA

* Switc