APW8861 Key Features
- High Input Voltages Range from 4.5V to 26V Input
- Integrated MOSFET Drivers and Bootstrap Forward
- Low Quiescent Current (200uA)
- Excellent Load Transient Responses
- PFM Mode for Increased Light Load Efficiency
- Constant On-Time Controller Scheme
- Switching Frequency pensation for PWM Mode
- Adjustable Switching Frequency from 400kHz to 550kHz in PWM Mode with DC Output Current
- S3 and S5 Pins Control The Device in S0, S3 or S4/ S5 State
- Power Good Monitoring