MAX14514 - Dual Electroluminescent Lamp Driver

Product Overview

Maxim Integrated Products

Part number	MAX14514
Manufacturer	Maxim Integrated Products
File Size	434.51 KB
Description	Dual Electroluminescent Lamp Driver
Datasheet	MAX14514 Datasheet
Additional preview pages of the MAX14514 datasheet.

The MAX14514 is a high-voltage DC-AC converter ideal for driving two electroluminescent (EL) lamps.

a +2.7V to +5.5V input range that allows the device to accept a wide variety of voltage sources, including single-cell lithium-ion (Li+) batteries. The lamp outputs of the device generate up to 300VP-P for maximum lamp brightness. The MAX14514 utilizes an inductor-based boost converter to generate the high voltage necessary to drive EL lamps and allows the use of a 220µH inductor to effectively drive total combined lamp sizes of up to 20nF. The MAX14514 uses a high-voltage full-bridge output sta.

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Published: Jul 1, 2010 |