FAN5609 - LED Driver with Adaptive Charge Pump DC/DC Converter

Fairchild Semiconductor

The FAN5609 by Fairchild Semiconductor is a LED Driver with Adaptive Charge Pump DC/DC Converter. Below is the official datasheet preview.

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FAN5609 LED Driver with Adaptive Charge Pump DC/DC Converter by Fairchild Semiconductor - Datasheet Preview — Official preview page of the **FAN5609** LED Driver with Adaptive Charge Pump DC/DC Converter datasheet (Fairchild Semiconductor).

Datasheet Details

Part number	FAN5609
Manufacturer	Fairchild Semiconductor
File Size	112.03 KB
Description	LED Driver with Adaptive Charge Pump DC/DC Converter
Datasheet	FAN5609_FairchildSemiconductor.pdf
Additional preview pages of the FAN5609 datasheet.

FAN5609 Product details

Description

The FAN5609 generates regulated output current from a battery with input voltage varying between 2.7V to 5.5V.

Features

Parallel LED Driver Supports All Forward Voltages Adaptive VOUT Adjustment to the Highest Diode Voltage Internally Matched LED Current Sources No External Components Needed to Set LED Current Built-in Charge Pump has Three Modes of Operation:.
Linear Regulation VIN > 4.2V.
3/2 DC-DC Converter and Regulation 3.6V.

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Published: Mar 30, 2005 |