Datasheet Summary
Global Mixed-mode Technology
Bias Power Supply with High-Speed Amplifier and
High-Accuracy LDO for LCD TVs
Features
- 8V to 14V Input Voltage Range
- 500kHz/750kHz Fixed Switching Frequency
- VS Step-Up Converter
Current Mode 1% Feedback Accuracy Output Voltage Range up to 20V 3A Switch Current Adjustable Soft Start Adjustable Current Limit
- VLOGIC Step-Down Converter Current Mode 1% Feedback Accuracy 2.5A Switch Current 2.5ms Internal Soft Start
- 150mA Negative Charge Pump Driver for VGL
- 150mA Positive Charge Pump Driver for VGH
- Integrated High Voltage Switch for Gate Voltage Shaping
- High Voltage LDO for VREF 0.5% Feedback Accuracy 0.5V Dropout...