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Product category: Power Supply ICs and Controllers
News Release from: Maxim Integrated Products | Subject: MAX8795A
Edited by the Electronicstalk Editorial Team on 26 June 2007

Power device integrates LCD supplies

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TFT-LCD DC/DC convertor combines a step-up regulator, two linear-regulator controllers, five high-current op amps and a logic-controlled high-voltage switch with adjustable delay.

New from Maxim Integrated Products, the MAX8795A TFT-LCD DC/DC convertor saves both space and cost by integrating a high-performance step-up regulator, two linear-regulator controllers, five high-current op amps and a logic-controlled, high-voltage switch with adjustable delay in a small 25mm2 footprint Designed to drive the LCD backplane (Vcom) and/or gamma-correction divider string, the high-performance operational amplifiers feature a high +/-130mA output current, fast 45V/us slew rate, wide 20MHz bandwidth, and rail-to-rail operation on the input and output