LN5071 Datasheet - natlinear

LN5071, Integrated Dual LDO And Low-Dropout LED Driver

Integrated Dual LDO And Low-Dropout LED Driver LN5071 * General Description The LN5071 series of internal integration of two highly precise, low

Features

* 4 roads of 20ma current source can be used as main or vice LED Driver
* PWM average current control
* Single-wire interface configuration, 32 Level Linear current brightness control
* Ultra Low LED Dropout: 200mV at 20mA (TYP)
* Dual 300mA linear regulators
* 1.3V to 6V out

Applications

* Mobile phones
* MP3,MP4,MP5
* Cordless phones and radio communications equipment
* Camera, video recording equipment
* PC camera
* Playstation portable
* Portable AV equipment
* PDAs

LN5071-natlinear.pdf