LTC3864EMSE#TRPBF

DC DC Switching Controllers Overview

The LTC3864EMSE#TRPBF is a synchronous step-down DC/DC controller manufactured by Analog Devices Inc. It operates within a supply voltage range of 3.5V to 60V and supports switching frequencies from 50kHz to 850kHz. The device features a single output stage housed in a 12-MSOP-EP package with an exposed pad for thermal management. It provides positive output configuration and includes control characteristics such as current limiting, enable functionality, frequency control, power good indication, and soft start capabilities.

DC DC Switching Controllers Feature Summary

• Supports adjustable switching frequencies between 50kHz and 850kHz for optimized efficiency and component size selection.
• Integrates comprehensive protection and control features including current limiting, soft start, and power good signaling.
• Designed for high-voltage input applications with a wide operating supply voltage range up to 60V.

DC DC Switching Controllers Applications

• Industrial point-of-load regulation
• Distributed power systems
• Telecommunications equipment

DC DC Switching Controllers Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the 12-MSOP-EP footprint matches the design layout requirements. Cross-reference the datasheet revision history for any recent parameter updates or manufacturing changes.

DC DC Switching Controllers Selection Notes

Select this controller for designs requiring a wide input voltage range up to 60V with flexible frequency adjustment. The exposed pad package facilitates thermal dissipation for surface-mount applications. Evaluate the need for external MOSFETs based on target output current levels. Consider the available control features like soft start and power good for system sequencing requirements.

DC DC Switching Controllers Part Context

This component belongs to the LTC3864 family of synchronous buck controllers from Analog Devices. It is designed for high-efficiency power conversion in space-constrained environments. The MSOP-EP package offers a compact solution suitable for modern PCB layouts. It serves as a core power management element in various electronic systems requiring stable voltage regulation.

DC DC Switching Controllers Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Ensure pin compatibility and electrical specifications match the original design requirements before considering any substitute part numbers.