MIC2810-4GSYML-TR

Overview

The MIC2810-4GSYML-TR is a Power Management IC from Microchip Technology featuring three independent output regulators. It integrates one buck converter and two low-dropout linear regulators (LDOs). The device operates with an input voltage range of 1.65V to 5.5V and supports a switching frequency of 2MHz. Output specifications include 1.2V at 600mA for the buck channel, and 1.8V at 300mA and 3.3V at 300mA for the LDO channels. It is housed in a 16-MLF package measuring 4x4 mm and functions within a temperature range of -40°C to 85°C.

Feature Summary

• Integrates a single high-efficiency buck converter alongside two precision LDOs for mixed-signal power delivery.
• Supports wide input voltage operation starting from 1.65V to accommodate various supply rails.
• Features a compact 16-pin MLF package designed for space-constrained surface-mount applications.

Applications

• Portable consumer electronics requiring multiple regulated voltage rails
• Embedded systems with mixed analog and digital power requirements
• Battery-powered devices utilizing low-voltage input sources

Procurement Notes

Verify the specific suffix '4GSYML' against the official Microchip datasheet to confirm fixed output voltages and current ratings. Ensure the order quantity aligns with the manufacturer's standard tape-and-reel packaging requirements. Confirm that the 16-MLF package dimensions match the target PCB footprint design constraints prior to procurement.

Selection Notes

Select this component when a combined solution for switching regulation and linear noise-sensitive supplies is required. The integrated buck handles higher current loads while LDOs provide clean power for sensitive circuits. Consider the 2MHz switching frequency for smaller external passive components compared to lower-frequency alternatives.

Part Context

This part belongs to the MIC2810 family of multi-output PMICs. It consolidates power management functions into a single small form-factor device. The family targets applications needing efficient power conversion with minimal board space usage. It serves as a centralized power distribution unit for complex system architectures.

Replacement Considerations

MIC2810-1J6SYML-TR

FAQ

What is the topology configuration of the MIC2810-4GSYML-TR?

It combines one buck converter and two linear regulators (LDOs) in a single package.

Does the MIC2810-4GSYML-TR support adjustable outputs?

No, the specified variant features fixed output voltages of 1.2V, 1.8V, and 3.3V.