MIC5162BMM-TR

Overview

The MIC5162BMM-TR is a high-speed DDR termination regulator controller manufactured by Microchip Technology. Designed for professional power management applications, this component operates within an input voltage range of 1.35 V to 6 V and supports a maximum output voltage of 3 V. It delivers an output current capability of 7 A and features low input current consumption of 15 mA. The device is housed in a compact MSOP-10 surface-mount package and is rated for industrial operating temperatures ranging from -40°C to +125°C.

Feature Summary

• High-speed control architecture optimized for dynamic DDR memory termination requirements
• Integrated regulation functionality eliminating the need for external discrete components
• Wide input voltage compatibility supporting various system power rails

Applications

• DDR SDRAM memory subsystem termination
• High-speed digital interface signal integrity management
• Professional power management systems requiring precise voltage regulation

Procurement Notes

Verify the specific suffix 'BMM' against the manufacturer's official datasheet to confirm pinout configuration and thermal characteristics. Ensure the ordering code matches the required tape-and-reel packaging format. Cross-reference the RoHS compliance status with the latest product release notes before finalizing procurement specifications.

Selection Notes

Select this component when designing systems requiring dedicated high-current termination for DDR memory interfaces. Consider the MSOP-10 package constraints for PCB layout space. Evaluate the thermal performance at the maximum operating temperature of +125°C to ensure reliable operation under continuous load conditions without exceeding junction limits.

Part Context

This part belongs to the MIC5162 series of DDR termination regulators. It serves as a specialized solution within Microchip's professional PMIC portfolio, addressing the specific needs of high-speed memory controllers. The series provides integrated control loops to maintain stable termination voltages during rapid data transitions.

FAQ

What is the primary function of the MIC5162BMM-TR?

It functions as a high-speed termination regulator controller designed to maintain accurate voltage levels for DDR memory termination.

Does this component include internal switching elements?

No, it is a controller that typically requires external pass transistors or FETs to handle the high output current.