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Amplifiers/Converters  

Voltage generating circuits for LCD contrast control

Posted: 03 Sep 2001  Print Version  Bookmark and Share Subscribe

Keywords: hantronix  lcd  contrast  charge pump 

[Summary of tips] This application note describes circuits for generating either a negative or positive LCD bias voltage from a logic voltage (3V to 5V) or a battery.View the PDF document for more information.
 

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