MP2674EG-LF-Z

Overview

The MP2674EG-LF-Z is a power supply support circuit manufactured by Monolithic Power Systems. It is an adjustable, single-channel device housed in a QFN-8 package with dimensions of 2 x 2 mm (MO-220VCCD). The component functions as a general-purpose power management IC within the PMIC category.

Feature Summary

• Adjustable output configuration for flexible voltage regulation
• Single-channel operation for dedicated power support tasks
• Compact QFN-8 footprint suitable for space-constrained designs

Applications

• Remote control circuits for lighting applications
• IF amplifier circuits with neutralization in radios
• Digital tube display circuits for massagers

Procurement Notes

Verify the specific suffix LF-Z to confirm lead-free compliance and RoHS status against the manufacturer's current datasheet. Ensure the QFN-8 package variant matches the required thermal and mechanical specifications for the target PCB layout. Cross-reference the part number with official MPS documentation to confirm availability and obsolescence status before finalizing procurement plans.

Selection Notes

Select this component when an adjustable, single-channel power support circuit is required in a compact form factor. The QFN-8 package offers a small 2x2mm profile ideal for dense layouts. Consider the adjustable nature of the circuit for custom voltage requirements rather than fixed-output alternatives.

Part Context

This part belongs to the Monolithic Power Systems portfolio of power management integrated circuits. It serves as a support circuit within broader power supply architectures, distinct from primary switching regulators or battery chargers found in other MPS series like the MP2618 or MP2678.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing designs through direct electrical parameter comparison if considering alternative manufacturers.