BM81006MWW

Datasheet System Power IC Series for TFT-LCD Panel I2C Control Multi-channel System Power Supply IC BM81006MWW General Description BM81006MWW is a system power supply for TFT-LCD. It generates required bias voltage for source driver, T-con and Gate driver: VDD1, VDD2, VDD3, AVDD, HAVDD, VGH, VGL, VCLP, VCLN, VCOM, GAMMA and GPM. I2C BUS control enables free setting of output voltage and sequences. Key Specifications  VIN Input Voltage Range: 9.1V to 14.7V  AVDD Output Voltage Range: VIN×1.06V to 19.4V  HAVDD Output Voltage Range: 6.75V to 9.70V  VGH Output Voltage Range: 15.0V to 45.0V  VGL Output Voltage Range: -2.0V to -22.0V  Switching Frequency: 750kHz(Typ)  Operating Temperature Range: -40°C to +105°C Features  Asynchronous Buck Converter for VDD x3  Asynchronous Boost Converter for AVDD  Synchronous Buck Converter with Built-in FET for HAVDD  Asynchronous Boost Converter for VGH  VGH Low Temperature Compensation Function  ...