LTC4251BCS6#TRMPBF

$6.27

Description：IC HOT SWAP CTRLR -48V TSOT23-6
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:82dad01a4b5e Category: Hot Swap Controllers Brand: Analog Devices Inc.

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Product introduction

LTC4251BCS6#TRMPBF is listed in the Hot Swap Controllers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC HOT SWAP CTRLR -48V TSOT23-6. Review the specifications below when checking this part for your BOM.

Hot Swap Controllers specifications for LTC4251BCS6#TRMPBF

Description：IC HOT SWAP CTRLR -48V TSOT23-6
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Type：Hot Swap Controller
Number of Channels：1
Internal Switch(s)：No
Applications：-48V
Features：Latched Fault
Programmable Features：Circuit Breaker, Current Limit, Fault Timeout, OVP, UVLO
Voltage - Supply：-75V ~ -43V
Current - Output (Max)：-
Operating Temperature：0°C ~ 70°C
Current - Supply：800 µA
Mounting Type：Surface Mount
Package / Case：SOT-23-6 Thin, TSOT-23-6
Supplier Device Package：TSOT-23-6
Grade：-
Qualification：-

Hot Swap Controllers datasheet and documents for LTC4251BCS6#TRMPBF

LTC4251BCS6#TRMPBF

Hot Swap Controllers Overview

The LTC4251BCS6#TRMPBF is a negative voltage hot swap controller manufactured by Analog Devices Inc. It operates within a supply voltage range of -15 V to -500 V and features a single channel. The device draws an operating supply current of 800 µA. It supports surface mount installation in a SOT-23 package and functions reliably across a temperature range of -40 °C to +85 °C.

Hot Swap Controllers Feature Summary

Provides programmable current limiting for controlled power insertion
Integrates overvoltage protection and undervoltage lockout mechanisms
Supports fault timeout configuration to manage system error states

Hot Swap Controllers Applications

-48V telecommunications infrastructure systems
Industrial control equipment requiring safe module insertion
Distributed power architectures with hot swap capabilities

Hot Swap Controllers Procurement Notes

Verify the specific suffix designation against official documentation, as variants such as -1 or -2 may exist with distinct electrical characteristics. Confirm availability status through authorized channels, as restricted supply conditions may apply. Ensure the component meets required environmental standards and packaging specifications for your manufacturing process.

Hot Swap Controllers Selection Notes

Select this controller for applications requiring robust protection during the insertion of powered cards into live backplanes. Evaluate the input voltage range to ensure compatibility with the system's negative rail. Consider the package size constraints and thermal requirements when designing the PCB layout for optimal performance.

Hot Swap Controllers Part Context

This component belongs to the LTC4251 family of hot swap controllers designed for managing power distribution in high-reliability environments. It enables safe removal and insertion of circuit boards without disrupting system operation. The device integrates essential protection features to safeguard both the host system and the inserted card from electrical faults.