HV823 - High Voltage EL Lamp Driver IC

Datasheet Summary

Description

Processed with HVCMOS® technology The Supertex HV823 is a high-voltage driver designed for driving EL

lamps of up to 50nF.

DC to AC conversion applications not requiring high brig

Features

General.

Supertex Inc

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Datasheet Details

Part number	HV823
Manufacturer	Supertex Inc
File Size	445.11 KB
Description	High Voltage EL Lamp Driver IC
Datasheet	HV823 Datasheet
Additional preview pages of the HV823 datasheet.

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Full PDF Text Transcription

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Supertex inc. HV823 High Voltage EL Lamp Driver IC Features General Description ►► Processed with HVCMOS® technology The Supertex HV823 is a high-voltage driver designed for driving EL ►► 2.0 to 9.5V operating supply voltage lamps of up to 50nF. EL lamps greater than 50nF can be driven for ►► DC to AC conversion applications not requiring high brightness. The input supply voltage ►► 180V peak-to-peak typical output voltage ►► Large output load capability typically 50nF ►► Permits the use of high-resistance elastomeric lamp components ►► Adjustable output lamp frequency to control range is from 2.0V to 9.5V. The device uses a single inductor and a minimum number of passive components. The nominal regulated output voltage that is applied to the EL lamp is ±90V.

Published: Mar 26, 2005 |