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 Number | General Description | Marketing Status | Package | Output Channels nom () | Supply Voltage(Vcc) min (V) | Supply Voltage(Vcc) max (V) |
STVM100 | I²C LCD/e-paper VCOM calibrator | Active | DFN8 3x3x0.75; MSOP/TSSOP 8 | 1 | 4.5 | 20 |