AS3649 2500mA High Current LED Flash Driver

ams

Description

AS3649 2500mA High Current LED Flash Driver 1 General .
The AS3649 is an inductive high efficient DCDC step up converter with two current sources.

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Datasheet Specifications

Part number: AS3649
Manufacturer: ams
File Size: 3.13 MB
Datasheet: AS3649-ams.pdf
Description: 2500mA High Current LED Flash Driver

Features

* High efficiency 4MHz fixed frequency DCDC Boost converter with soft start allows small coils - Stable even in coil current limit
* LED current adjustable up to 2x1000mA(2x1250mA with current boost) or 2000mA and automatic load balancing for two LEDs
* Automatic current adjustment for l

Applications

* Flash/Torch for mobile phones #$%&' %& ()
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AS3649 Distributors

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AS3649 2500mA High Current LED Flash Driver ams

ams AS3649-like datasheet