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LTC4228IUFD-1#TRPBF

LTC4228IUFD-1#TRPBF

LTC4228IUFD-1#TRPBF

Linear Technology/Analog Devices

Tape & Reel (TR) Active 2 Surface Mount Hot Swap Controllers 2.5mA mA Latched Fault, UVLO 28-WFQFN Exposed Pad 2 General Purpose Hot Swap Controller, OR Controller

SOT-23

LTC4228IUFD-1#TRPBF Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Package / Case 28-WFQFN Exposed Pad
Surface MountYES
Mounting Type Surface Mount
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 2012
JESD-609 Code e3
Feature Latched Fault, UVLO
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type Hot Swap Controller, OR Controller
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Voltage - Supply 2.9V~18V
Terminal Position QUAD
Number of Functions 1
Supply Voltage 12V
Terminal Pitch0.5mm
Base Part Number LTC4228
Pin Count28
Supply Voltage-Max (Vsup) 18V
Number of Channels 2
Adjustable Threshold YES
Current - Supply 2.5mA
Supply Current-Max (Isup) 5mA
Internal Switch(s) No
Programmable FeaturesCurrent Limit, Fault Timeout, Slew Rate
Feature Pins CPO1, CPO2, /EN1, /EN2, /FAULT1, /FAULT2, IN1, IN2, INTVCC, ON1, ON2, OUT1, OUT2, /PWERGD1, /PWRGD2, TMR1, TMR2
Length 5mm
Height Seated (Max) 0.8mm
Width 4mm
RoHS StatusROHS3 Compliant
In-Stock:1099 items

Pricing & Ordering

QuantityUnit PriceExt. Price

LTC4228IUFD-1#TRPBF Product Details

LTC4228IUFD-1#TRPBF Overview


The 28-WFQFN Exposed Pad package contains it.Hot-swappable device is currently possible to access 2 channels.There is a Tape & Reel (TR)-shaped package for it.There are 28 terminations in total.This device has a terminal position of QUAD.28 pins make up its total.High efficiency can be achieved when the supply voltage is 12V.Surface Mount sets it up.This electrical component belongs to the Hot Swap Controller, OR Controller classification.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.Devices with General Purpose applications are available.In Latched Fault, UVLO, it is featured.As long as you have a 2.9V~18VV power source, it should work.LTC4228 numbers belong to this family.Current Limit, Fault Timeout, Slew Rate is the number of features it can be programmed with.Currently, 2.5mA is in short supply.There is a value of 18V set for Vsup (maximum supply voltage).There is a maximum supply current of 5mA for its operation.

LTC4228IUFD-1#TRPBF Features


The terminal position of 28
Features of Latched Fault, UVLO
Programmable features of Current Limit, Fault Timeout, Slew Rate


LTC4228IUFD-1#TRPBF Applications


There are a lot of Linear Technology/Analog Devices
LTC4228IUFD-1#TRPBF hot swap controllers applications.


  • Telecommunications
  • Industrial
  • Datacom
  • Electric vehicle
  • Avionics systems
  • Safe board insertion and extraction
  • Industrial computers and servers
  • Redundant-array-of-independent-disk (RAID) storage
  • Other forms of communications infrastructure
  • Board or blade insertion into live backplanes

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