LTC4218IGN#TRPBF The LTC4218IGN#TRPBF is a Hot Swap controller from LT, designed for safe board insertion and removal from live backplanes. It operates from 2.9V to 26.5V with a 5% accurate current limit.
Mfr Part #:

LTC4218IGN#TRPBF

Available from 1 distributors
Mfr Name: LT
LT
The LTC4218IGN#TRPBF is a Hot Swap controller from LT, designed for safe board insertion and removal from live backplanes. It operates from 2.9V to 26.5V with a 5% accurate current limit.
✓ Total Stock: 647 pcs

LTC4218IGN#TRPBF Available from 1 distributor

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✓ Non-Authorised
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Non-Authorised Inventory information
647 pcs
647 pcs On Request 1 On Request On Request 2019 On Request On Request

LTC4218IGN#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Tape & Reel

LTC4218IGN#TRPBF Description

Short technical summary and product information.

The LTC4218IGN#TRPBF is a Hot Swap controller manufactured by LT, enabling safe insertion and removal of boards from live backplanes. It supports supply voltages ranging from 2.9V to 26.5V.

 

Key electrical features include a 5% accurate current limit with current foldback limiting, adjustable current limit thresholds, and a current monitor output. It also provides overvoltage, undervoltage, and power good monitoring with 2% accuracy for undervoltage and overvoltage protection.

 

This controller is available in two package options: a 16-lead SSOP and a 16-pin 5mm x 3mm DFN. Its design is suitable for applications such as RAID systems, ATCA, AMC, µTCA systems, server I/O cards, and industrial power supplies.

 

The LTC4218 is designed to control an external N-channel MOSFET, offering adjustable inrush current control and an adjustable current limit timer before a fault condition occurs. It is well-suited for 12V, 6A card resident applications.

LTC4218IGN#TRPBF Quick Information

Product Type: Hot Swap Controller
Canonical Name: LTC4218 Hot Swap Controller
Subcategory: Power Management ICs

LTC4218IGN#TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LTC4218IGN#TRPBF Features

  • Safely inserts and removes boards from live backplanes.
  • Wide operating voltage range from 2.9V to 26.5V.
  • Accurate 5% current limit with foldback.
  • Provides overvoltage and undervoltage protection.
  • Available in SSOP and DFN packages.

LTC4218IGN#TRPBF Applications

  • Suitable for RAID systems.
  • Used in ATCA and AMC systems.
  • Ideal for server I/O cards.
  • Applicable in industrial systems.

LTC4218IGN#TRPBF FAQs

5 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for LTC4218IGN#TRPBF?

2.9V to 26.5V.

What is the current limit accuracy?

15mV typical with 5% accuracy.

Does the LTC4218IGN#TRPBF provide undervoltage/overvoltage protection?

Yes, with 2% accuracy.

What package options are available?

16-SSOP and 16-DFN (5mm x 3mm).

What is the mounting type for LTC4218IGN#TRPBF?

Surface mount.

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