SP7685 Buck/Boost Charge Pump LED Driver

Sipex Corporation

Description

www.DataSheet4U.com SP7685 1.2A Buck/Boost Charge Pump LED Driver .
The SP7685 is a current-regulated charge pump ideal for powering high brightness LEDs for camera flash applications.

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Datasheet Specifications

Part number: SP7685
Manufacturer: Sipex Corporation
File Size: 298.95 KB
Datasheet: SP7685_SipexCorporation.pdf
Description: Buck/Boost Charge Pump LED Driver

Features

* Output Current up to 1.2A
* Up to 94% Efficiency in Torch Mode
* Adjustable FLASH Mode Current
* Minimum External Components: No Inductors
* Automatic Buck/Boost Mode Switchover
* Wide VIN Range: 2.7V to 5.5V
* High Frequency Operation: 2.4 MHz
* 50mV Reference for

Applications

* White LED Torch/Flash for Cell Phones, DSCs, and Camcorders
* White LED Backlighting
* Generic Lighting/Flash/Strobe Applications

SP7685 Distributors

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SP7685 Buck Boost Charge Pump LED Driver Sipex Corporation

Sipex Corporation SP7685-like datasheet