Vcom Calibrators


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Programmable Vcom calibrators are adjustable solutions used during the manufacturing of thin-film transistor (TFT) liquid-crystal displays (LCDs), to remove “flicker”.

They replace a mechanical potentiometer, so that the factory operator can physically view the front screen when performing the Vcom  adjustment. This significantly reduces labor costs, increases reliability, and enables automation.

Part NumberGeneral DescriptionMarketing StatusPackageOutput Channels nom ()Supply Voltage(Vcc) min (V)Supply Voltage(Vcc) max (V)
STVM100I²C LCD/e-paper VCOM calibratorActiveDFN8 3x3x0.75; MSOP/TSSOP 814.520