AAT2845 Four-Channel Backlight Driver

ANALOGICTECH

Description

Four-Channel Backlight Driver with Dual LDOs General .
The AAT2845 is a highly integrated power solution for single-cell lithium-ion-based LCD display applications.

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Datasheet Specifications

Part number: AAT2845
Manufacturer: ANALOGICTECH
File Size: 606.18 KB
Datasheet: AAT2845_ANALOGICTECH.pdf
Description: Four-Channel Backlight Driver

Features

* ChargePump™
* Input Voltage Range: 2.7V to 5.5V Four-Channel LED Driver:
* Tri-Mode Charge Pump
* Up to 20mA/Channel
* Easy Control with Single Wire Interface
* 16 Current Levels
* Four Low

Applications

* It includes a four-channel LED backlight driver and two integrated 200mA LDOs as additional power supplies for display and camera-related chipsets. The backlight driver is a low noise, constant frequency charge pump DC/DC converter that uses a tri-mode load switch (1X), fractional (1.5X), and doubl

AAT2845 Distributors

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AAT2845 Four-Channel Backlight Driver ANALOGICTECH

ANALOGICTECH AAT2845-like datasheet