LT8607EMSE#TRPBF

Overview

The LT8607EMSE#TRPBF is a synchronous step-down switching regulator from Analog Devices, housed in a 10-lead MSOP package with an exposed thermal pad. It operates within an input voltage range of 3V to 42V and delivers a continuous output current of 750mA. The device features an adjustable output voltage and supports programmable switching frequencies between 200kHz and 2.2MHz. Quiescent current is specified at 2.5µA, and the junction temperature rating extends up to +125°C.

Feature Summary

• Integrated synchronous rectification for high efficiency
• Programmable switching frequency capability
• Wide input voltage operational range

Applications

• Distributed power supply architectures
• Industrial control systems
• Automotive electronics

Procurement Notes

Verify the specific suffix against official documentation to confirm pinout compatibility and thermal performance characteristics. Ensure the component matches the required operating temperature range and package dimensions for your PCB layout. Cross-reference the manufacturer's latest datasheet revision to validate all electrical parameters before finalizing procurement specifications.

Selection Notes

Select this component when a compact solution is required for converting higher bus voltages down to lower logic or sensor levels. The wide input range accommodates various automotive and industrial sources. Consider the thermal requirements of the MSOP package for the expected load current and ambient conditions.

Part Context

This part belongs to the LT8607 family of high-efficiency synchronous buck regulators. It shares architectural similarities with other members like the LT8608 and LT8609 but is distinguished by its specific 750mA current rating and 10-lead MSOP footprint. The series targets applications requiring small form factors without sacrificing regulation performance.

Replacement Considerations

LT8607EDC#TRMPBF offers equivalent electrical performance in an 8-lead DFN package.