Part Number
|
DS3984 |
Manufacturer
|
Dallas Semiconducotr |
Description
|
4-Channel Cold-Cathode Fluorescent Lamp Controller |
Published
|
Jan 31, 2007 |
Detailed Description
|
www.DataSheet4U.com
Rev 0; 4/05
4-Channel Cold-Cathode Fluorescent Lamp Controller
General Description
The DS3984 is a ...
|
Datasheet
|
DS3984
|
Overview
www.
DataSheet4U.
com
Rev 0; 4/05
4-Channel Cold-Cathode Fluorescent Lamp Controller
General Description
The DS3984 is a 4-channel controller for cold-cathode fluorescent lamps (CCFLs) used to backlight liquid crystal displays (LCDs) in TV and PC monitor applications.
The DS3984 supports configurations of 1 to 4 lamps, and multiple DS3984 controllers can be cascaded to support applications requiring more than 4 lamps.
Features
♦ High-Density CCFL Controller for LCD TV and PC Monitor Backlights ♦ Can Be Easily Cascaded to Support More Than 4 Lamps ♦ Minimal External Components ♦ Analog Brightness Control ♦ Per-Channel Lamp Control Ensures Equal Brightness Among Lamps and Maximizes Lamp Life ♦...
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