LTC4227CGN-2#TRPBF

$4.34

Description：IC HOT SWAP CTRLR GP 16SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)

SKU:25e7a976f3f0 Category: Hot Swap Controllers Brand: Analog Devices Inc.

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Product introduction

LTC4227CGN-2#TRPBF 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 GP 16SSOP. Review the specifications below when checking this part for your BOM.

Hot Swap Controllers specifications for LTC4227CGN-2#TRPBF

Description：IC HOT SWAP CTRLR GP 16SSOP
Series：-
Mfr：Analog Devices Inc.
Package：Tape & Reel (TR)
Type：Hot Swap Controller, OR Controller
Number of Channels：1
Internal Switch(s)：No
Applications：General Purpose
Features：Auto Retry, UVLO
Programmable Features：Current Limit, Fault Timeout, Slew Rate
Voltage - Supply：2.9V ~ 18V
Current - Output (Max)：-
Operating Temperature：0°C ~ 70°C
Current - Supply：2 mA
Mounting Type：Surface Mount
Package / Case：16-SSOP (0.154", 3.90mm Width)
Supplier Device Package：16-SSOP
Grade：-
Qualification：-

Hot Swap Controllers datasheet and documents for LTC4227CGN-2#TRPBF

LTC4227CGN-2#TRPBF

Hot Swap Controllers Overview

The LTC4227CGN-2#TRPBF is a dual ideal diode and single hot swap controller housed in a 16-lead SSOP package. It operates within a 2.9V to 18V range and controls external N-channel MOSFETs for redundant power supplies. The device limits peak fault current in less than 1µs, features a 0.5µs ideal diode turn-on time, and includes an adjustable current limit with circuit breaker functionality.

Hot Swap Controllers Feature Summary

Provides ideal diode-OR and Hot Swap functions by controlling external N-channel MOSFETs
Regulates forward voltage drop across MOSFETs to ensure smooth current transfer without oscillation
Limits inrush current during board insertion and removal from live backplanes
Protects supply outputs against short-circuit faults using fast-acting current limiting

Hot Swap Controllers Applications

Redundant Power Supplies
Computer Systems and Servers
Telecom Networks

Hot Swap Controllers Procurement Notes

Verify the specific suffix #TRPBF indicates tape and reel packaging when sourcing components. Confirm that the CGN designation corresponds to the commercial temperature grade and SSOP-16 package variant. Ensure compatibility with external N-channel MOSFET selection based on the required operating voltage and current specifications defined in the official datasheet.

Hot Swap Controllers Selection Notes

Select this component for designs requiring low-loss replacement of Schottky diodes in redundant power architectures. It is suitable for applications needing safe hot swapping capabilities and protection against reverse current transients. Consider the 16-lead SSOP package constraints and the need for external MOSFETs when evaluating board space and thermal management requirements.

Hot Swap Controllers Part Context

This part belongs to the LTC4227 family of power management ICs designed for high-reliability power distribution. It integrates control logic for ideal diodes and hot swap protection into a single solution. The device simplifies design by replacing discrete diode and protection circuits, offering integrated status reporting and fault management for critical infrastructure applications.