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ISL97678 - 50mA LED Driver

Product Overview

Renesas

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ISL97678 50mA LED Driver by Renesas - Datasheet Preview — Datasheet preview – ISL97678

Datasheet Details

Part number	ISL97678
Manufacturer	Renesas
File Size	1.13 MB
Description	50mA LED Driver
Datasheet	ISL97678 Datasheet
Additional preview pages of the ISL97678 datasheet.

Product details

Features

dynamic headroom control that monitors the highest LED forward voltage string and uses its feedback signal for output regulation. The ISL97678 features PWM dimming up to 30kHz with 0.4%~100% duty cycle and maintains ±1% current matching across all ranges. The PWM dimming frequency can be adjusted between 100Hz and 30kHz. The boost switching frequency can also be adjusted between 600kHz and 1.5MHz.

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Published: Jul 25, 2018 |