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HV858 Tri-EL Lamp Driver IC

HV858 Description

www.DataSheet4U.com Supertex inc.Tri-EL Lamp Driver IC .
The Supertex HV858 is a high voltage triple EL lamp driver designed for driving combined EL lamps of up to 3.

HV858 Features

* Tri-EL lamp driver with common terminal Independent brightness control for all 3 lamps 1.8V to 6.5V Operating Supply Voltage Output voltage regulation Two-pin serial data communication for control Linear brightness control with seven steps at constant efficiency 128kHz Fixed Switching Frequency Split

HV858 Applications

* Mulit-segment, variable displays Cell phone keypads and displays MP3 players Watches Typical Application Circuit D VIN + CIN - CS 1 LX 2 GND CS 10 Com 9 EL3 8 EL2 7 EL1 6 EL Lamp 3 EL Lamp 2 EL Lamp 1 VDD + CDD 3 VDD 4 SDI 5 SCK - Serial Data in Clock HV858 A011706 Supertex inc. A01170

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Datasheet Details

Part number
HV858
Manufacturer
Supertex
File Size
277.68 KB
Datasheet
HV858_Supertex.pdf
Description
Tri-EL Lamp Driver IC

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📌 All Tags

Tri-EL Lamp Driver Supertex
Supertex HV858-like datasheet