LTC3524 - Adjustable TFT Bias Supply

Product Overview

Linear Technology Corporation

Datasheet Details

Part number	LTC3524
Manufacturer	Linear Technology Corporation
File Size	301.24 KB
Description	Adjustable TFT Bias Supply
Datasheet	LTC3524 Datasheet
Additional preview pages of the LTC3524 datasheet.

Product details

Description

The LTC®3524 is an integrated BIAS and white LED power converter solution for small/medium-sized polysilicon thin ﬁlm transistor (TFT) liquid crystal (LCD) display panels. 20V at 2mA.

Features

Generates Three Adjustable, Low Noise Rails for Small/Medium TFT Displays.
Drives Up to Ten White LEDs.
LED Dimming and Open-Circuit Protection.
Controlled Power-Up/Power-Down Sequencing.
1.5MHz Fixed Frequency, Low Noise Operation www. DataSheet4U. com.
V Range 2.5V to 6V, V IN OUT Range 3V to 6V.
TFT Supply Efﬁciency Up to 90%.
LED Supply Efﬁciency Up to 78%.
Two Independantly Enabled LED Strings.
200 to 1 True Color PWMTM Dimming.
Tiny External.

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Published: Jan 12, 2009 |