Part Number : RT9921
Function : Integrated Multi-Channel DC-DC Converter / VQFN-24L 4x4
Maker : Richtek Technology

Pinouts :
RT9921 datasheet

Description :

The RT9921 includes a high-performance boost regulator, a low dropout linear regulator (LDO), a gate pulse modulator (GPM), a voltage detector, a VCOM buffer (unity gain OPA), and a VGH charge pump controller for active matrix thin-film transistor (TFT) liquid-crystal displays (LCDs).

Datasheet PDF Download :
RT9921 pdf

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2015/01/28 13:52 2015/01/28 13:52

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