AAT3104 Low Cost 1x/2x Four-Channel Charge Pump WLED Driver

Skyworks

Description

DATA SHEET AAT3104 Low Cost 1x/2x Four-Channel Charge Pump WLED Driver General .
The AAT3104 is a charge-pump based, current-source white LED driver capable of driving one to four LEDs up to 30mA, each.

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Datasheet Specifications

Part number: AAT3104
Manufacturer: Skyworks
File Size: 1.71 MB
Datasheet: AAT3104-Skyworks.pdf
Description: Low Cost 1x/2x Four-Channel Charge Pump WLED Driver

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 Distributors

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AAT3104 Low Cost Four-Channel Charge Pump WLED Driver Skyworks

Skyworks AAT3104-like datasheet