RT8910A

® RT8910A 10-Channel High Voltage Level Shifter General Description The RT8910A provides a 10-Channel level shifter suitable for TFT-LCD row drivers. It level shifts a digital input signal to an output voltage nearly equal to its output supply voltages. The level shifter has 3 supplies : VGH1 and VGH2 are positive supplies and VGL is the negative supply. Fast rising/falling time and low propagation delay makes it suitable for driving TFT-LCD panel. RT8910A is available in a WQFN-28L 4x5 package. Marking Information 08= : Product Code 08=YM DNN YMDNN : Date Code Features  2.5V to 5V Input Logic Level Range  −12V to 38V Output Voltage Range  Propagation Delay 55ns  6-Channel (OUT1 to OUT6) Level Shifter with GPM Function for CLK  1-Channel Level Shifter for DISCHARGE  1-Channel (OUT7) Level Shifter for STV  2-Channel (OUT8, OUT9) Level Shifter for ODD and EVEN  Separate VGH for DISCHARGE, OUT1 to OUT7 and OUT8, OUT9  Panel DISCHARGE Function  Thin 28-Lead WQFN Package  RoHS Compliant and Halogen Free Applications  IPS TFT-LCD TV Panel Simplified Application Circuit FLK1 FLK2 FLK3 From Voltage Detector CLK1 CLK2 CLK3 CLK4 CLK5 CLK6 VST ODD VGH1 EVEN RT8910A FLK1 FLK2 FLK3 DCINB IN1 IN2 IN3 IN4 IN5 IN6 IN7 IN8 IN9 DISCHARGE OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 OUT9 RE VGH1 GND VGH2 VGH2 VGL DISCHARGE CLK1 CLK2 CLK3 CLK4 CLK5 CLK6 STV ODD EVEN VGL Copyright ©2014 Richtek Technology Corporation. All rights reserved. DS8910A-00 August 2014 i...