LTC4364IS-1#TRPBF

Surge Suppression ICS Overview

The LTC4364IS-1#TRPBF is a Surge Stopper with Ideal Diode controller manufactured by Analog Devices Inc. It operates within a voltage range of 4V to 80V and utilizes an SOIC-16 package. The device features adjustable output clamping, reverse input protection down to -40V, and reverse output protection down to -20V. It includes a programmable fault timer and current limit circuit breaker. The '-1' suffix indicates a latched-off fault response mode, requiring manual reset after a fault event.

Surge Suppression ICS Feature Summary

• Integrates surge suppression with ideal diode control to replace power Schottky diodes
• Provides comprehensive bidirectional protection against overvoltage, undervoltage, and reverse polarity
• Features a latched-off fault response mechanism for high-safety applications requiring manual intervention

Surge Suppression ICS Applications

• Automotive systems protecting against load dump events
• Avionics power distribution networks
• Industrial equipment requiring robust transient protection

Surge Suppression ICS Procurement Notes

Verify the specific ordering suffix '#TRPBF' confirms the tape-and-reel packaging format required for automated assembly processes. Confirm that the 'IS' designation aligns with the industrial temperature specifications and SOIC-16 package requirements for your design. Ensure compatibility with the latched-off fault behavior if automatic recovery is not supported by the system architecture.

Surge Suppression ICS Selection Notes

Select this component when a latched-off fault response is preferred over auto-retry to prevent repeated stress on the load during persistent faults. The SOIC-16 package offers a larger footprint compared to DFN options, which may simplify thermal management or PCB layout constraints. Verify that the external MOSFET selection supports the gate drive requirements and current ratings specified in the datasheet.

Surge Suppression ICS Part Context

This part belongs to the LTC4364 family of Surge Stoppers with Ideal Diode controllers. The IS-1 variant specifically denotes the industrial temperature grade and latched-off fault mode in an SOIC-16 package. It complements other variants like the IMS-1 (MSOP) or HDE-1 (DFN) by offering different package and thermal characteristics while maintaining core functionality.

Surge Suppression ICS Replacement Considerations

LTC4364IS-1#PBF is the tube-packaged equivalent of this reel-part. For package changes, consider LTC4364IMS-1#PBF (MSOP) or LTC4364HDE-1 (DFN), noting differences in thermal performance and pinout dimensions.