Feature
DESCRIPTION
The MPM3510A is a synchronous, rectified, step-down converter with built-in power MOSFETs, inductor, and two capacitors. It offers a compact solution with only 4 external components to achieve a 1.2A continuous output current with excellent load and line regulation over a wide input supply range. The MPM3510A operates in a 1.15MHz switching frequency, which provides fast load transient response. Full protection features include over-current protection (OCP) and thermal shutdown (TSD). The MPM3510A eliminates design and manufacturing risks while dramatically improving time-to-market. The MPM3510A is available in a space-saving QFN-19 (3mmx5mmx1.6mm) package.
FEATURES
• Complete Switch Mode Power Supply
• 4.5V to 36V Wide Operating Input Range
• 1.2A Continuous Load Current
• 80mΩ/50mΩ Low RDS(ON) Internal Power MOSFETs
• Fixed 1.15MHz Switching Frequency
• 800kHz to 2MHz Frequency Sync
• Power-Save Mode for Light Load
• Power Good Indicator
• OCP with Valley-Current Detection and Hiccup
• Thermal Shutdown
• Output Adjustable from 0.8V
• Available in a QFN-19 (3mmx5mmx1.6mm) Package
• Total Solution Size 6.7mmx6.3mm
APPLICATIONS
• Industrial Controls
• Automotive
• Medical and Imaging Equipment
• Telecom Applications
• LDO Replacement
• Space and Resource-Limited Applications
• Distributed Power Systems
(Picture:Pinout / Diagram)
