AAT3104 Datasheet - Skyworks

Low Cost 1x/2x Four-Channel Charge Pump WLED Driver

AAT3104 Features

* Drives up to 4 LEDs at up to 31mA each

* Automatic Switching Between 1x and 2x Modes

* 1MHz Switching Frequency

* Linear LED Output Current Control

* Single-wire, S2Cwire Interface AAT3104-1: 16-step AAT3104-2: 32-step

* ±10% LED Output Current

AAT3104 General Description

The AAT3104 is a charge-pump based, current-source white LED driver capable of driving one to four LEDs up to 30mA, each. It automatically switches between 1x mode and 2x mode to maintain the highest efficiency and optimal LED current accuracy and matching. The AAT3104 charge pump’s 1x mode (bypass .

AAT3104 Datasheet (1.71 MB)

AAT3104 Datasheet Preview — Preview of AAT3104 PDF

Datasheet Details

Part number:

AAT3104

Manufacturer:

Skyworks

File Size:

1.71 MB

Description:

Low cost 1x/2x four-channel charge pump wled driver.

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AAT3104 Low Cost Four-Channel Charge Pump WLED Driver Skyworks

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AAT3104 Features

AAT3104 General Description

Datasheet Details

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Description:

AAT3104 Distributor