MIC2810-4GPYML

Overview

The MIC2810-4GPYML is a digital power management IC featuring a high-efficiency 2 MHz DC/DC converter and two low VIN LDOs. It provides three independent output voltages with separate enable controls. The DC/DC section delivers up to 600 mA, while each LDO supports 300 mA. Operating from a supply voltage of 1.65V to 5.5V, it integrates precise digital control for accurate regulation. The device is housed in a compact 16-MLF package suitable for space-constrained applications.

Feature Summary

• High-efficiency digital control enables precise voltage regulation across all outputs
• Integrates a 2 MHz switching regulator with dual low VIN linear regulators
• Features independent enable control for each of the three output channels

Applications

• Portable consumer electronics requiring multi-rail power supplies
• Embedded systems needing compact digital power management solutions
• Battery-powered devices utilizing low input voltage ranges

Procurement Notes

Verify the specific suffix 'GPYML' against the manufacturer's current datasheet to confirm pinout and electrical specifications match your design requirements. Ensure compatibility with the 16-MLF package footprint. Check for any recent product change notices regarding assembly sites or material declarations before finalizing procurement orders.

Selection Notes

Select this component when a single-chip solution is required for generating multiple regulated voltages from a low input source. The digital control interface offers flexibility for system monitoring. Consider the 2 MHz switching frequency for smaller external passive components compared to lower-frequency alternatives. Verify thermal performance within the 16-MLF package for your specific load conditions.

Part Context

This part belongs to the MIC2810 family of digital power management ICs manufactured by Microchip Technology, following Micrel Inc.'s acquisition. The family includes variants with different output configurations and package options. The MIC2810 series is designed to replace discrete power solutions, reducing board space and simplifying design complexity for portable applications.

Replacement Considerations

MIC2810-4GSYML-TR is a parameter-equivalent substitute available from distributors.