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  • LTC4228IGN-2#PBF

LTC4228IGN-2#PBF

Tube Active 2 Surface Mount Hot Swap Controllers 2.5mA mA Auto Retry, UVLO 28-SSOP (0.154, 3.90mm Width) 2 General Purpose Hot Swap Controller, OR Controller


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4228IGN-2#PBF
  • Package: 28-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 963
  • Description: Tube Active 2 Surface Mount Hot Swap Controllers 2.5mA mA Auto Retry, UVLO 28-SSOP (0.154, 3.90mm Width) 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-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Published 2008
JESD-609 Code e3
Feature Auto Retry, 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 DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 12V
Terminal Pitch 0.635mm
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) 1.75mm
Length 9.893mm
Width 3.899mm
RoHS Status ROHS3 Compliant

LTC4228IGN-2#PBF Overview


There is a 28-SSOP (0.154, 3.90mm Width) package that includes this.As of now, 2 channels are available.There is a Tube-shaped package for it.There are a total of 28 terminations on it.DUAL is the terminal position of the device.In total, there are 28 pins on it.With a supply voltage of 12V, high efficiency is possible.This is set up in the same way as Surface Mount.Electrical components classified as Hot Swap Controller, OR Controller are referred to as Hot Swap Controller, OR Controller components.To ensure reliable operation, set the temperature to -40°C~85°C.Apps for General Purpose are available on the device.Auto Retry, UVLO features it.Hot-swappable device should be able to work wHot-swappable deviceh a 2.9V~18VV power source.The number LTC4228 belongs to the LTC4228 family.In Power Management Circuits, this gadget is self-contained.There are Current Limit, Fault Timeout, Slew Rate features that can be programmed.There is currently an adequate supply of 2.5mA.Vsup (maximum supply voltage) is set to 18V.A maximum supply current of 5mA is required for the device to operate.

LTC4228IGN-2#PBF Features


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

LTC4228IGN-2#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4228IGN-2#PBF hot swap controllers applications.

  • Redundant-array-of-independent-disk (RAID) storage
  • Switch
  • Network switch
  • Base station
  • Temperature monitor output
  • CompactPCI
  • Inrush current control
  • Raid
  • Thermal limitation
  • Current limit and current foldback limit functions