SP4490 - Two Panel Electroluminscent Lamp Driver

Product Overview

Sipex

Datasheet Details

Part number	SP4490
Manufacturer	Sipex
File Size	163.58 KB
Description	Two Panel Electroluminscent Lamp Driver
Datasheet	SP4490 Datasheet
Additional preview pages of the SP4490 datasheet.

Product details

Description

The SP4490 electroluminescent lamp driver provides designers of cell phones PDA's and other handheld, portable electronic devices with an integrated solution for driving two EL lamps independently.

Features

a low power standby mode which draws less than 1µA. The frequency of the internal oscillator is set using a single external resistor. A single external inductor is required to generate the high voltage AC outputs to drive the EL lamps. All input pins are ESD protected with internal diodes to VDD and VSS.

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Published: Jun 7, 2005 |