MM3220H11NRH

Overview

The MM3220H11NRH is a fixed positive single-output Low Dropout (LDO) regulator manufactured by Mitsumi Electric Co Ltd. Classified under power supply circuits, this device provides a stable regulated voltage output suitable for various electronic applications requiring efficient linear regulation.

Feature Summary

• Fixed positive single-output LDO regulator design
• Integrated into the MM3220 series family

Applications

• General purpose linear voltage regulation
• Power supply circuit conditioning

Procurement Notes

Verify the exact datasheet specifications and electrical characteristics directly from the manufacturer or authorized distributor documentation before integration. Confirm package compatibility and thermal requirements against your specific PCB layout constraints to ensure reliable operation within the intended operating temperature range.

Selection Notes

Select this component when a fixed positive LDO solution is required. Ensure the input voltage exceeds the dropout voltage and that the load current remains within the device's rated limits. Verify that the SOT-26A package fits the available board space and that the thermal dissipation capabilities meet the application's power loss requirements.

Part Context

This part belongs to the MM3220 series of power management integrated circuits produced by Mitsumi Electric Co Ltd. The series includes various battery protection ICs and regulators, with the MM3220H11NRH specifically designated as a fixed positive LDO regulator in the company's product portfolio.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.