LT8606IDC#TRMPBF

Overview

The LT8606IDC#TRMPBF is a synchronous step-down switching regulator from Analog Devices, housed in an 8-lead DFN package. It supports input voltages from 3V to 42V and delivers up to 350mA output current with adjustable voltage. The device features a low quiescent current of 2.5µA and operates at switch frequencies between 200kHz and 2.2MHz. It functions within a temperature range of -40°C to +125°C.

Feature Summary

• Synchronous buck topology for high efficiency
• Wide 3V to 42V input voltage range
• Low 2.5µA quiescent current consumption
• Adjustable switching frequency up to 2.2MHz

Applications

• Industrial control systems
• Infotainment power distribution
• Automotive electronics
• Point-of-load regulation

Procurement Notes

Verify the specific suffix 'DC' indicates the DFN-8 package variant when sourcing. Confirm RoHS compliance status through official documentation. Ensure the supplier provides valid traceability for automotive-grade components if required by the application specifications.

Selection Notes

Select this component for applications requiring wide input voltage tolerance and compact footprint. Consider the 350mA limit for load requirements. Evaluate thermal performance given the small DFN-8 package size under heavy loads.

Part Context

This part belongs to the LT8606 family of high-speed synchronous buck regulators. It shares core electrical characteristics with other variants like the LT8606EMSE but differs in packaging and temperature rating specifications defined by the manufacturer.

Replacement Considerations

LT8606EMSE#PBF offers identical electrical performance in an MSOP-10 package.