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  • LTC4228IUFD-1#TRPBF

LTC4228IUFD-1#TRPBF

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


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4228IUFD-1#TRPBF
  • Package: 28-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 477
  • Description: 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 (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Feature Latched Fault, UVLO
Part Status Active
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
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 2.9V~18V
Terminal Position QUAD
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.5mm
Base Part Number LTC4228
Pin Count 28
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 Features Current Limit, Fault Timeout, Slew Rate
Feature Pins CPO1, CPO2, /EN1, /EN2, /FAULT1, /FAULT2, IN1, IN2, INTVCC, ON1, ON2, OUT1, OUT2, /PWERGD1, /PWRGD2, TMR1, TMR2
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS Status ROHS3 Compliant

LTC4228IUFD-1#TRPBF Overview


You get it with the 28-WFQFN Exposed Pad package.Channel 2 is currently available.There is a Tape & Reel (TR)-shaped package for it.There are 28 terminations in total.Its terminal position is QUAD.28 pins make up its total.High efficiency can be achieved with a voltage supply of 12V.According to Surface Mount, it has been set up.An electrical component classified as Hot Swap Controller, OR Controller belongs to this category.A reliable operation requires the temperature to be set to -40°C~85°C.General Purpose applications can be downloaded from the device.The article is featured in Latched Fault, UVLO.Hot-swappable device should be able to work wHot-swappable deviceh a 2.9V~18VV power source.There are numbers in the LTC4228 family that include it.In Power Management Circuits, this gadget is self-contained.Its programmable features are Current Limit, Fault Timeout, Slew Rate.Presently, there is a sufficient supply of 2.5mA.Vsup is set to 18V, the maximum supply voltage.This device's maximum supply current is 5mA.

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.

  • Loads
  • Identify faulty boards
  • Automatic restart after load failure
  • Hard drive
  • Comprehensive analog and digital capabilities
  • Network switch
  • Circuit breakers for high-side circuits
  • Modern analog communication
  • Circuit power protectors
  • High power circuit board