Overview
The EC5575A is a 14+1 channel voltage buffers that buffers reference voltage for gamma correction in a The EC5575A is a 14+1 channel voltage thin film transistor liquid crystal display (TFT LCD). buffers that buffers areference voltage This device incorporating Vcom amplifier circuit,for four gamma in a thin film rail to rail correction buffer amplifier circuits (the transistor highest two stage lowest two stage) andLCD). 10 buffer amplifiers liquidand crystal display (TFT This circuits. device incorporating a Vcom amplifier circuit, The EC5575A is available in a space saving 48-pin highest two stage and lowest temperature two stage) is TQFP package, and the operating and-20°C 10 tobuffer from +85°C. amplifiers circuits. The four rail to rail buffer amplifier circuits (the EC5575A is available in a space saving 48-pin TQFP package, and the operating temperature is from -20°C to +85°C.
- Supply ：6V ~ 18V6.5V ~ 18V *
- Rail-to-Rail Output Voltage Swing Rail-to-rail output swing (The highest two
- High Slew ： stage & lRate owest two stage) --- Vcom Buffer：30V/µs
- --High slew rate 30V/µs for Vcom Buffer Gamma Buffer：2V/µs 30 MHz -3dB Bandwidth *
- Thermal Shutdown Protection for Vcom
- Short-Circuit Current Limit Protection Buffer *
- Continuous Output DriveProtection current： (OTP) Over Temperature Vcom Buffer：±100mA(Max)
- --Over Current Protection (OCP) --- Gamma Buffer：±30mA(Max)
- Large Vcom Drive Current: ±100mA(Max)
- Ultra-small Package TQFP-48L(Exposed Pad)
