T6316A - Constant-Current White LED Bias Supply

Product Overview

Taiwan Memory Technology

Datasheet Details

Part number	T6316A
Manufacturer	Taiwan Memory Technology
File Size	73.42 KB
Description	Constant-Current White LED Bias Supply
Datasheet	T6316A Datasheet
Additional preview pages of the T6316A datasheet.

Product details

Description

The T6316A/B low-dropout bias supply for white LEDs is a high-performance alternative to the simple ballast resistors used in conventional white LED designs.

The T6316A uses a single resistor to set the bias current for four LEDs, which are matched to 3%.

Features

Up to 400mA LED Bias Current.
3% LED Current Matching.
Simple LED Brightness Control www. DataSheet4U. com.
Low 0.05uA Shutdown Current.
2.7V to 5V Supply Voltage Range.
SOP-8 Package and Lead-free.
VSET Resistor Option : T6316A : External Resistor T6316B : 20, 85, 100, 125, 150, 175, 200, 250, 300 and 350mA Output Current Option by Internal Resistor.
Build in Thermat Protect 160 °C.

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Published: Jan 12, 2009 |