DS3988 - 8-Channel Cold-Cathode Fluorescent Lamp Controller

Product Overview

Maxim Integrated Products

Datasheet Details

Part number	DS3988
Manufacturer	Maxim Integrated Products
File Size	462.82 KB
Description	8-Channel Cold-Cathode Fluorescent Lamp Controller
Datasheet	DS3988 Datasheet
Additional preview pages of the DS3988 datasheet.

Product details

Description

The DS3988 is an 8-channel controller for cold-cathode fluorescent lamps (CCFLs) used to backlight liquid crystal displays (LCDs) in TV and PC monitor applications.

Features

High-Density CCFL Controller for LCD TV and PC Monitor Backlights.
Can Be Easily Cascaded to Support More Than 8 Lamps.
Minimal External Components.
Analog Brightness Control.
Per-Channel Lamp Control Ensures Equal Brightness Among Lamps and Maximizes Lamp Life.
Gate Driver Phasing Minimizes DC Supply Current Surges.
Per-Channel Lamp Fault Monitoring for Lamp Open, Lamp Overcurrent, Failure to Strike, and Overvoltage Conditions.

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Other Datasheets by Maxim Integrated Products

DS3901 - 8-Bit NV Variable Resistor
DS3903 - Triple 128-Position Nonvolatile Digital Potentiometer
DS3920 - Fast Current Mirror
DS3930 - Hex Nonvolatile Potentiometer
DS3992 - 2-Channel Push Pull CCFL Controller
DS3994 - 4-Channel Cold Cathode Fluorescent Lamp Controller

Published: May 1, 2010 |