产品详情

GMT（致新） G2532KE1U-K TQFN8X8-68 液晶电视用多路电源IC

General Description
The G2532 is a programmable multi-functional power
solution with integrated gamma buffers, VCOM buffer
and level shift for TFT-LCD. It contains one boost converter/
controller (AVDD), one ISO MOSFET controller
for AVDD power on sequence, one buck converter
(VBK1), one boost converter/ positive charge pump
regulator (VGH) with the temperature compensation,
one inverting converter/ negative charge pump regulator
(VGL2) with the temperature compensation, one negative
regulators (VSS1/2), 14-CH gamma buffers, 1-CH
VCOM buffer and 16-CH Level shifters. All channel
output level and sequence can be programmable by I2C
interface and integrated Multiple-Time Programmable
(MTP) non-volatile memory.

应用原理图：