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T6313A - High Efficiency WhiteLED Charge Pump

Product Overview

Taiwan Memory Technology

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T6313A High Efficiency WhiteLED Charge Pump by Taiwan Memory Technology - Datasheet Preview — Datasheet preview – T6313A

Datasheet Details

Part number	T6313A
Manufacturer	Taiwan Memory Technology
File Size	127.42 KB
Description	High Efficiency WhiteLED Charge Pump
Datasheet	T6313A Datasheet
Additional preview pages of the T6313A datasheet.

Product details

Description

The T6313A is a charge pump DC/DC converter driving a constant current up to 20mA for each LED of total four LEDs.

It is a high efficiency device that is up to 93%, and it would be a suitable driving device for LED back light application.

Features

4 Current Source Outputs.
20mA Full Scale Current for each LED www. DataSheet4U. com.
Power efficency up to 93%.
32 levels for brightness.
2 wires interface.
Low Noise Constant Frequency Operation.
High Accuracy Brightness Matching.
White LED Backlighting.
0.5% LED current matching.
Automatic Soft-Start.
No External Inductors, Schottky, or Zener Diode and Resistor Required.
500KHz Switching.

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Other Datasheets by Taiwan Memory Technology

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Published: Jan 12, 2009 |