MP4569 - MPS

MP4569 Synchronous Step-Down Converter

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. A 3.5μA shutdown mode quiescent current is good for battery-powered applications. It all.

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 APPLICATIONS
• Automotive Systems
• Industrial Power Systems
• Distributed Power Systems
• Battery Powered Systems All MPS parts are lead-free and adhere to the RoHS directive. For MPS green status, please visit MPS website under Products.