MP2212DN-LF-P

Voltage Regulators - DC DC Switching Regulators Overview

The MP2212DN-LF-P is a synchronous step-down DC/DC converter from Monolithic Power Systems. It operates with an input voltage range of 3 V to 16 V and delivers up to 3 A of output current. The device features a fixed switching frequency of 600 kHz and supports adjustable output voltages between 800 mV and 14.4 V. It is housed in an SOIC-8 package and functions within a temperature range of -40°C to +85°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates synchronous rectification for high efficiency
• Supports adjustable output voltage settings
• Includes shutdown control functionality

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronics power management
• Battery-powered equipment regulation
• General-purpose low-voltage DC conversion

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix (LF-P) against official datasheets to confirm package type and lead-free status. Confirm end-of-life or not-recommended-for-new-designations if sourcing for new products. Ensure compatibility with existing PCB footprints and thermal requirements before procurement.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact buck regulator is required for inputs up to 16 V. The 600 kHz frequency allows for smaller passive components compared to lower-frequency alternatives. Verify that the 3 A current rating meets peak load demands and that the SOIC-8 package fits the design constraints.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MPS MP2212 series of synchronous step-down converters. It is designed as a cost-effective solution for applications requiring moderate current levels. The device integrates the main switch and synchronous rectifier into a single package to minimize external component count.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official documentation for direct pin-to-pin replacements. Alternative parts may require verification of input voltage ranges, current capabilities, and package dimensions to ensure functional equivalence.