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EUP2681

Eutech Microelectronics
Part Number EUP2681
Manufacturer Eutech Microelectronics
Description TFT LCD DC-DC Converter
Published Jul 18, 2014
Detailed Description EUP2681 TFT LCD DC-DC Converter with Integrated Charge Pumps, OP-AMP and HV-Switch DESCRIPTION The EUP2681 generates pow...
Datasheet PDF File EUP2681 PDF File

EUP2681
EUP2681


Overview
EUP2681 TFT LCD DC-DC Converter with Integrated Charge Pumps, OP-AMP and HV-Switch DESCRIPTION The EUP2681 generates power supply rails for thin-film transistor (TFT) liquid-crystal display (LCD) panels in monitors and notebooks operated from 2.
5V to 5.
5V input supply.
The device integrates a step-up converter, positive and negative charge pumps, a high speed VCOM buffer and a HV-Switch.
The external compensated step-up converter features an internal power MOSFET and high frequency operation allowing to use small inductors and capacitors.
The step up converter uses fixed-frequency peak current mode control architecture which provides fast load-transient response and easy compensation.
A 3.
5A...



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