Description
The MP4568 is a high-frequency, step-down, switching regulator with integrated highside/low-side, high-voltage power MOSFETs..
Features
- 20μA Quiescent Current.
- Wide 4.5V to 45V Operating Range with 50V
Input OVP.
- 60V Integrated MOSFETs with 0.7Ω and
2.25Ω Ron.
- Programmable Switching Frequency.
- Stable with Ceramic Output Capacitors.
- Low Output Ripple.
- Programmable Soft-Start.
- Adjustable Input UVLO Hysteresis.
- Precision Peak Current Limit without
Current-Sensing Resistor.
- Programmable Peak Current Limit.
- >90% Efficiency at 10V VIN to 5V VOUT/2mA.
- 1.0V Feedback Reference.
