HV852 Inductorless EL Lamp Driver

Supertex

Description

www.DataSheet4U.com HV852 Initial Release High Voltage, Low Noise, Inductorless EL Lamp Driver .
The Supertex HV852 is a high voltage, low noise, inductorless EL (electroluminescent) lamp driver.

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Datasheet Specifications

Part number: HV852
Manufacturer: Supertex
File Size: 489.40 KB
Datasheet: HV852_Supertex.pdf
Description: Inductorless EL Lamp Driver

Features

* No external components required when using an external EL clock frequency
* EL frequency can be set by an external resistor
* Low Noise
* DC to AC converter
* Drives up to 5.3nF (approx. 1.5in2 lamp) load
* Output voltage regulation
* Enable function General Descriptio

Applications

* Cellular phone keypad Watches Small handheld wireless devices MP3 Players Typical Application Circuit HV852 + VDD CDD REL VDD REL EN CLKIN VA VB GND CLKEN EL LAMP VDD = ON GND = OFF EL Lamp frequency set by REL 1 HV852 Ordering Information Package Options DEVICE MSOP

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HV852 Inductorless Lamp Driver Supertex

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