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  • LT4256-1IS8#PBF

LT4256-1IS8#PBF

Tube Active 1 Surface Mount Hot Swap Controllers 1.8mA mA Latched Fault 8-SOIC (0.154, 3.90mm Width) 1 General Purpose Hot Swap Controller


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT4256-1IS8#PBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 671
  • Description: Tube Active 1 Surface Mount Hot Swap Controllers 1.8mA mA Latched Fault 8-SOIC (0.154, 3.90mm Width) 1 General Purpose Hot Swap Controller (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Published 2005
JESD-609 Code e3
Feature Latched Fault
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Subcategory Power Management Circuits
Voltage - Supply 10.8V~80V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 48V
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT4256
Pin Count 8
JESD-30 Code R-PDSO-G8
Supply Voltage-Max (Vsup) 80V
Power Supplies 48V
Number of Channels 1
Adjustable Threshold YES
Current - Supply 1.8mA
Supply Current-Max (Isup) 3.9mA
Internal Switch(s) No
Programmable Features Current Limit, Fault Timeout, Slew Rate, UVLO
Feature Pins FB, PWRGD, TIMER, UV
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant

LT4256-1IS8#PBF Overview


You get it with the 8-SOIC (0.154, 3.90mm Width) package.In the current state, 1 channels are accessible.The package resembles a Tube.Hot-swappable device has a total of 8 terminations.Device position DUAL is its terminal position.The device consists of a total of 8 pins.High efficiency can be achieved when the supply voltage is 48V.Surface Mount has set it up this way.Hot-swappable device is classified as a Hot Swap Controller electrical component.For reliable performance, the temperature should be set to -40°C~85°C.General Purpose applications are available on the device.There is a mention of it in Latched Fault.If the power source is 10.8V~80VV, it should work fine.The number LT4256 belongs to the LT4256 family.In Power Management Circuits, this gadget is self-contained.There are Current Limit, Fault Timeout, Slew Rate, UVLO features that can be programmed.There is currently an adequate supply of 1.8mA.Hot-swappable device is set to 80V for the maximum supply voltage.Part 48V is associated with power supplies.During operation, it can supply a maximum current of 3.9mA.

LT4256-1IS8#PBF Features


The terminal position of 8
Features of Latched Fault
Programmable features of Current Limit, Fault Timeout, Slew Rate, UVLO

LT4256-1IS8#PBF Applications


There are a lot of Linear Technology/Analog Devices LT4256-1IS8#PBF hot swap controllers applications.

  • ISDN system
  • Microcontrollers
  • Datacom
  • Raid
  • High power circuit board
  • Power monitoring
  • Redundant negative voltage supplies
  • Identify faulty boards
  • Backplane
  • Redundant Array of Disks (RAID)