MIC4811 - High Current 6 Channel Linear WLED Driver

Micrel Semiconductor

Datasheet Details

Part number	MIC4811
Manufacturer	Micrel Semiconductor
File Size	609.82 KB
Description	High Current 6 Channel Linear WLED Driver
Datasheet	MIC4811-MicrelSemiconductor.pdf

The MIC4811 is a high efficiency linear White LED (WLED) driver designed to drive up to six high current WLEDs for signage lighting.

a typical dropout of 100mV at 50mA. The MIC4811 features Dynamic Average Matching™ (DAM™) which is specifically designed to provide optimum matching across all WLEDs. The high accuracy (±1% typical) current regulated WLED channels ensure uniform display illumination under all conditions. The brightness is controlled through an Ultra Fast PWM™ interface operating down to less than 1% duty cycle. The MIC4811 is available in an 10-pin MSOP package with a junction temperature ra.

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Published: May 12, 2018 |