AOZ7501
Description
AOZ7501 is a series of current mode controllers for flyback topology applications. The AOZ7501 series integrates high voltage start-up circuitry.
Key Features
- Integrated HV start-up circuitry
- Under-voltage lockout: 7V/15V
- Cycle-by-cycle current limit
- Minimum on time modulation to minimize acoustic noise
- Frequency foldback mode and skip mode operation
- Frequency spread by spread spectrum clock generator
- VDD over-voltage protection
- DMAG pin over-voltage protection
- Secondary-side diode short protection
- CS pin protection
