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LTC4227CUFD-1#TRPBF

Tape & Reel (TR) Active 1 Surface Mount Hot Swap Controllers 2mA mA Latched Fault, UVLO 20-WFQFN Exposed Pad 1 General Purpose Hot Swap Controller, OR Controller

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LTC4227CUFD-1#TRPBF
Package: 20-WFQFN Exposed Pad
Datasheet: PDF
Stock: 356
Description: Tape & Reel (TR) Active 1 Surface Mount Hot Swap Controllers 2mA mA Latched Fault, UVLO 20-WFQFN Exposed Pad 1 General Purpose Hot Swap Controller, OR Controller (Kg)

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Details

Tags

Parameters
Factory Lead Time	16 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	20-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	20
Operating Temperature	0°C~70°C
Packaging	Tape & Reel (TR)
Published	2013
JESD-609 Code	e3
Feature	Latched Fault, UVLO
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	20
ECCN Code	EAR99
Type	Hot Swap Controller, OR Controller
Terminal Finish	Matte Tin (Sn)
Applications	General Purpose
Subcategory	Power Management Circuits
Technology	CMOS
Voltage - Supply	2.9V~18V
Terminal Position	QUAD
Number of Functions	1
Supply Voltage	12V
Depth	4mm
Base Part Number	LTC4227
Pin Count	20
Supply Voltage-Min (Vsup)	2.9V
Number of Channels	1
Adjustable Threshold	YES
Current - Supply	2mA
Supply Current-Max (Isup)	4mA
Threshold Voltage	+1.2
Internal Switch(s)	No
Programmable Features	Current Limit, Fault Timeout, Slew Rate
Feature Pins	CPO1, CPO2, /EN, /FAULT, INTVCC, ON, OUT, /PWRGD, TMR
Height Seated (Max)	0.8mm
Length	5mm
RoHS Status	ROHS3 Compliant

LTC4227CUFD-1#TRPBF Overview

The 20-WFQFN Exposed Pad package contains it.At the moment, 1 channels are accessible.Tape & Reel (TR)-shaped packaging is used.The 20 terminations total to three.In this case, the device is located at terminal QUAD.Total number of pins is 20.High efficiency is possible at a voltage of 12V.There is a Surface Mount-like arrangement.Electrical components classified as Hot Swap Controller, OR Controller are referred to as Hot Swap Controller, OR Controller components.To ensure reliable operation, the temperature should be set to 0°C~70°C.Devices with General Purpose applications are available.The article appears in Latched Fault, UVLO.With a 2.9V~18VV power source, it should work.The number LTC4227 belongs to the LTC4227 family.In order to operate, 20 pins are used.In Power Management Circuits, this gadget is self-contained.Its programmable features are Current Limit, Fault Timeout, Slew Rate.Presently, there is a limited supply of 2mA.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 2.9V so that the device can function normally.There is a maximum supply current of 4mA for its operation.

LTC4227CUFD-1#TRPBF Features

The terminal position of 20
Features of Latched Fault, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate

LTC4227CUFD-1#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LTC4227CUFD-1#TRPBF hot swap controllers applications.

Storage network
Hard drive
Automotive circuits
Loads
Undervoltage protection
Modern analog communication
Reverse current protection
Short circuit protection
Servers
Network router