MIC2810-4GMYML-TR

Overview

The MIC2810-4GMYML-TR is a Power Management IC from Microchip Technology featuring three integrated output regulators. It combines one high-current buck converter and two low-dropout linear regulators (LDOs) within a single package. The device operates with an input voltage range of 2.7V to 5.5V and supports a switching frequency of 2MHz. Output specifications include a 600mA buck channel and two 300mA LDO channels. It is housed in a compact 16-pin MLF package and rated for industrial temperatures.

Feature Summary

• Integrates a single step-down DC/DC converter with two independent LDOs for multi-rail power distribution
• Features LowQ Mode technology to minimize quiescent current during light-load or standby conditions
• Includes a Power-On Reset (POR) circuit to ensure system stability during power-up sequences

Applications

• Portable electronic devices requiring efficient multi-voltage generation
• Embedded systems utilizing mixed-signal processors
• Industrial control modules needing reliable power regulation

Procurement Notes

Verify the specific suffix code against official datasheets to confirm output voltages and current ratings, as variations exist within the MIC2810 family. Confirm the package type matches the design footprint requirements. Ensure compliance with RoHS directives if required by the target market regulations.

Selection Notes

Select this component when space-constrained designs require combined switching and linear regulation capabilities. It is suitable for applications needing a high-efficiency main rail alongside clean analog supplies. Consider the thermal performance of the MLF package relative to the expected load currents and ambient temperature conditions.

Part Context

This part belongs to the MIC2810 series of specialized PMICs designed for portable electronics. It consolidates multiple power stages into a small form factor, reducing board area compared to discrete solutions. The series is characterized by high efficiency and low noise performance suitable for sensitive digital and analog loads.

Replacement Considerations

Direct substitutes may include other MIC2810 variants with different fixed output configurations. Verify pin compatibility and electrical parameters before substitution. Cross-reference with similar Microchip PMIC families if specific output values differ.