LN9364 Datasheet (natlinear) - 80mA 4-Channel Charge Pump White LED Driver

LN9364, 80mA 4-Channel Charge Pump White LED Driver

The LN9364 is a high performance white LED driver.

It integrates current sources and automatic mode selection charge pump.

The part maintains the high efficiency by utilizing an x1/x1.5 fractional charge pump and low dropout current sources.

The small equivalent x1 mode open loop resistance and ultr

LN9364 Features

* 90% average efficiency over battery life

* Support up to 4 white LEDs

* 80mV typical current source dropout

* Support up to 80mA output current

* 2% Typical LED current accuracy

* 1% Typical LED current matching

* Soft start function

* Auto charge pump mode selectio