MIC2843A High-Efficiency 6-Channel Linear WLED Driver

Micrel Semiconductor

Description

MIC2843A High Efficiency 6 Channel Linear WLED Driver with DAM™ and Ultra Fast PWM™ Control General .
Features The MIC2843A is a high efficiency linear White LED. High Efficiency (no Voltage Boost losses) (WLED) driver designed to drive up t.

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Datasheet Specifications

Part number: MIC2843A
Manufacturer: Micrel Semiconductor
File Size: 932.40 KB
Datasheet: MIC2843A_MicrelSemiconductor.pdf
Description: High-Efficiency 6-Channel Linear WLED Driver

Features

* The MIC2843A is a high efficiency linear White LED
* High Efficiency (no Voltage Boost losses) (WLED) driver designed to drive up to six WLEDs, greatly
* Dynamic Average Matching (DAM™) extending battery life for portable display backlighting
* Ultra Fast PWM™ control (200Hz

Applications

* (DAM™) which is specifically designed to provide optimum matching across all WLEDs. The six channels are
* Mobile handsets matched better than ±1.5% typical, ensuring uniform
* LCD Handset backlighting display illumination under all conditions. The brightness is
* Handset key

MIC2843A Distributors

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High-Efficiency 6-Channel Linear WLED Driver Micrel Semiconductor

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