FP7172 Datasheet - Feeling Technology

FP7172 Universal High Brightness LED Driver

The FP7172 is an open loop, current mode, control LED driver IC. The FP7172 can be programmed to operate in either a constant frequency or constant off-time mode. It includes an 15 450V linear regulator which allows it to work from a wide range of input voltages without the need for an external low .

FP7172 Features

* Switch mode controller for single switch LED drivers

* Enhanced drop-in replacement to the FP7172

* Open loop peak current controller

* Internal 15 to 450V linear regulator

* Constant frequency or constant off-time operation

* Requires few external components for operation

FP7172-FeelingTechnology.pdf