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SGM3128 - 3-Channel LowDropout Low Side White LED Driver

Product Overview

Shengbang Microelectronics

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SGM3128 3-Channel LowDropout Low Side White LED Driver by Shengbang Microelectronics - Datasheet Preview — Datasheet preview – SGM3128

Datasheet Details

Part number	SGM3128
Manufacturer	Shengbang Microelectronics
File Size	283.17 KB
Description	3-Channel LowDropout Low Side White LED Driver
Datasheet	SGM3128 Datasheet
Additional preview pages of the SGM3128 datasheet.

Product details

Description

The SGM3128 driver provides a simple solution for a matched current source for common Anode LED configuration.

The SGM3128 can drive three LEDs or one LED at three times the current.

The factory preset current value is 30mA per channel.

Features

Support up to 3 LEDs.
Low 50mV Dropout at 30mA.
Less than ±5% LED Current Matching.
Simple LED Brightness Control.
Low Shutdown Current.
2.5V to 5.5V Supply Voltage Range.
Low EMI and Switching Noise.
Enable/Shutdown Control.
Operating Temperature Range: -40℃ to +85℃.
Available in Green SOT-23-6 Package.

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Published: May 17, 2016 |