MIC2843 Datasheet - Micrel Semiconductor

High-Efficiency 6-Channel Linear WLED Driver

MIC2843 Features

* a typical dropout of less than 40mV at 20mA. This allows the WLEDs to be driven directly from the battery eliminating switching noise/losses present with the use of boost circuitry. The six channels are matched better than ±3% typical, ensuring uniform display illumination under all conditions. The

MIC2843 General Description

The MIC2843 is a high-efficiency linear white LED (WLED) driver designed to drive up to six WLEDs, greatly extending battery life for portable display backlighting, keypad backlighting, and camera flash in mobile devices. The MIC2843 provides the highest possible efficiency as this architecture has .

MIC2843 Datasheet (1.35 MB)

MIC2843 Datasheet Preview — Preview of MIC2843 PDF

Datasheet Details

Part number:

MIC2843

Manufacturer:

Micrel Semiconductor

File Size:

1.35 MB

Description:

High-efficiency 6-channel linear wled driver.

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MIC2843 High-Efficiency 6-Channel Linear WLED Driver Micrel Semiconductor

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MIC2843 Features

MIC2843 General Description

Datasheet Details

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