AAT3105 Datasheet - Skyworks

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

AAT3105 Features

* Drives up to 4 LEDs at up to 30mA each

* Automatic Switching Between 1x and 2x Modes

* 0.85MHz Switching Frequency

* Linear LED Output Current Control

* Universal PWM Interface

* ±10% LED Output Current Accuracy

* ±3% LED Output Curren

AAT3105 General Description

The AAT3105 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 matching. The AAT3105 charge pump’s 1x mode (bypass mode) has ver.

AAT3105 Datasheet (1.62 MB)

AAT3105 Datasheet Preview — Preview of AAT3105 PDF

Datasheet Details

Part number:

AAT3105

Manufacturer:

Skyworks

File Size:

1.62 MB

Description:

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

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AAT3105 Low Cost Four-Channel Charge Pump WLED Driver Skyworks

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AAT3105 Features

AAT3105 General Description

Datasheet Details

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Description:

AAT3105 Distributor