AAT1267B Overview
Key Features
- 8V to 14V Input Supply Voltage Range
- 500kHz/750kHz Selectable Frequency
- Current Mode Buck Regulator Built-in 16.5V, 3.2A, 0.1Ω, MOSFET Fast Load Transition Response Internal Soft-Start and Compensation
- Positive Charge Pump Regulator
- Negative Charge Pump Regulator
- High Voltage Switch with Gate Pulse Modulation Adjustable Power On Delay Time
- Operational Amplifier for VCOM Buffer ±200mA Short-Circuit Current 45V/μs Slew Rate
- High Accuracy LDO for Gamma Reference ±1% Adjustable Output Voltage Up to 60mA Load Current
- RESET (XAO Voltage Detector) Adjustable Detecting Voltage N-Channel Open-Drain Output
- WQFN 48-7x7x0.75 Package VDDG VDDO GNDO OPP OPN OPO XAO GVOFF EN FB2 OUT GND
