Description
The MP4569 is a step-down switching regulator with integrated high-side/low-side, high-voltage power MOSFETs.
It provides a highly efficient output of up to 0.3A.
The wide 4.5V to 75V input range accommodates a variety of step-down applications in automotive environment.
Features
- 20μA Quiescent Current (Active mode).
- Wide 4.5V to 75V Operating Input Range.
- 1.2Ω/0.45Ω Internal Power MOSFETs.
- Programmable Soft-Start.
- FB-Tolerance: 1% at Room Temperature;
2% at Full Temperature.
- Adjustable Output.
- 1V Reference Voltage Output for QFN
Package.
- Low Shutdown Mode Current: 3.5μA.
- Available in QFN-10 (3mmx3mm) and
SOIC-8 EP Packages.