ADP8140 - 4-Channel High Current LED Driver

Product Overview

Analog Devices

Part number	ADP8140
Manufacturer	Analog Devices
File Size	538.25 KB
Description	4-Channel High Current LED Driver
Datasheet	ADP8140 Datasheet
Additional preview pages of the ADP8140 datasheet.

The ADP8140 provides high current control of up to four LED drivers.

Highly integrated feature set for a high brightness LED driver solution with minimal external components 4 current sink channels with an adjustable current from 125 μA to 500 mA Analog and pulse-width modulation (PWM) dimming inputs Analog and PWM LED current outputs 2% (maximum) matching between LED channels 5% (maximum) LED current accuracy Operates from VIN of 3 V to 30 V; higher voltages easily accomplished with an external Zener diode Operates with LED anode supply voltages up to 100 V dc F.

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Published: Mar 5, 2017 |