MIC2846A High Efficiency 6 Channel Linear WLED Driver

Micrel Semiconductor

Description

MIC2846A High Efficiency 6 Channel Linear WLED Driver with DAM™, Digital Control and Dual Low IQ LDOs General .
The MIC2846A is a high efficiency White LED (WLED) driver featuring two low quiescent current LDOs.

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Datasheet Specifications

Part number: MIC2846A
Manufacturer: Micrel Semiconductor
File Size: 1.50 MB
Datasheet: MIC2846A_MicrelSemiconductor.pdf
Description: High Efficiency 6 Channel Linear WLED Driver

Features

* Dynamic Averaged Matching™ (DAM™) which is specifically designed to get the optimum matching despite process variations. This ensures a typical matching of ±1.5% between all six LED channels. The LED brightness is preset by an external resistor and can be dimmed using a single-wire digital control.

Applications

* Mobile handsets
* LCD Handset backlighting
* Handset keypad backlighting
* Digital cameras
* Portable media/MP3 players
* Portable navigation devices (GPS)
* Portable applications www. DataSheet4U. com DAM, Dynamic Average Matching is a trade

MIC2846A Distributors

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MIC2846A High Efficiency Channel Linear WLED Driver Micrel Semiconductor

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