FAN5343 Datasheet - Fairchild Semiconductor

FAN5343, 6-LED Series Boost LED Driver

FAN5343 * 6-LED Series Boost LED Driver with Integrated Schottky Diode and Single-Wire Digital Interface August 2010 FAN5343 6-LED Series Bo.
The FAN5343 is an asynchronous constant-current LED driver capable of efficiently delivering up to 500mW to a string of six (6) LEDs in series.

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Datasheet Details

Part number:

FAN5343

Manufacturer:

Fairchild Semiconductor

File Size:

1.36 MB

Description:

6-LED Series Boost LED Driver

Features

* Asynchronous Boost Converter
* VOUT up to 24V
* Internal Schottky Diode
* Up to 500mW Output Power
* 2.7V to 5.5V Input Voltage Range
* Single-Wire Digital Control Interface to Set LED Brightness Levels
* 32 Linear Steps
* Fixed Switching Frequency: 1.2MHz

Applications

* Cellular Mobile Handsets
* Mobile Internet Devices
* Portable Media Players

FAN5343 Distributors

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FAN5343 6-LED Series Boost LED Driver Fairchild Semiconductor

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