G2561 Description
Global Mixed-mode Technology G2561 Programmable Multi-Output TFT LCD Bias Power.
G2561 Key Features
- Input Supply Range: 8V ~ 14V
- Current Mode Sync-Boost Converter for AVDD
- Buck Converter for VLOGIC ¾ Fixed 750kHz Switching Frequency ¾ 2.2V to 3.7V Programmable Output ¾ Integrated 12V/0.2Ω Sw
- Positive Charge-Pump Regulator for VGH ¾ 20V to 35V Programmable Output ¾ Thermal pensation
- Negative Charge-Pump Regulator for VGL ¾ -4.5V to -13.5V Programmable Output
- Built-in Power-On Sequence and Soft-Start
- Isolation Switching PMOS for AVDD
- Protection Function
- 2-Wire I2C S