AL3644

DUAL 1.5A CURRENT SOURCE CAMERA FLASH LED DRIVER

Diodes

AL3644 Features

* of the AL3644 are controlled via an I2C-compatible interface. These features include: hardware flash and hardware torch pins (STROBE and TORCH/TEMP), a TX interrupt, and an NTC thermistor monitor. The device offers independently programmable currents in each output leg to drive the LEDs in a Flash o

AL3644 General Description

The AL3644 is a dual LED flash driver that provides a high level of adjustability within a small solution size. The AL3644 utilizes a 2MHz or 4MHz fixed frequency synchronous boost converter to provide power to the dual 1.5A constant current LED sources. The dual 128 level current sources provide th.

AL3644 Datasheet (1.01 MB)

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Datasheet Details

Part number:

AL3644

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DIODES ↗

File Size:

1.01 MB

Description:

Dual 1.5a current source camera flash led driver.

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AL3644 DUAL 1.5A CURRENT SOURCE CAMERA FLASH LED DRIVER Diodes

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AL3644 Features

AL3644 General Description

Datasheet Details

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