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  • LT1640LCS8#PBF

LT1640LCS8#PBF

Tube Active 1 Surface Mount Hot Swap Controllers 1.3mA mA Auto Retry 8-SOIC (0.154, 3.90mm Width) 1 -48V Hot Swap Controller


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT1640LCS8#PBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 712
  • Description: Tube Active 1 Surface Mount Hot Swap Controllers 1.3mA mA Auto Retry 8-SOIC (0.154, 3.90mm Width) 1 -48V Hot Swap Controller (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
Published 2001
JESD-609 Code e3
Feature Auto Retry
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 -48V
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply -80V~-10V
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 LT1640
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 1.3mA
Supply Current-Max (Isup) 5mA
Neg Supply Voltage-Nom (Vsup) -48V
Internal Switch(s) No
Programmable Features Circuit Breaker, Fault Timeout, OVP, UVLO
Feature Pins DRAIN, /PWRGD, OV, UV
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant

LT1640LCS8#PBF Overview


There is a 8-SOIC (0.154, 3.90mm Width) package that includes this.Hot-swappable device is currently possible to access 1 channels.It's packaged in a Tube shape.There are a total of 8 terminations on it.Device DUAL is located at the terminal position.The device consists of a total of 8 pins.The supply voltage 48V is necessary for high efficiency.Surface Mount is set up this way.This electrical component belongs to the Hot Swap Controller classification.A reliable operation requires the temperature to be set to 0°C~70°C.There are -48V applications available for the device.There is a reference to it in Auto Retry.Using a -80V~-10VV power source should be able to power the device.LT1640 numbers belong to this family.In Power Management Circuits, this gadget is self-contained.Programmable features include Circuit Breaker, Fault Timeout, OVP, UVLO.Presently, there is a limited supply of 1.3mA.In the Vsup (maximum supply voltage) setting, 80V is selected.The power supply of the part is referred to as -48V.Hot Swap can operate at a maximum supply current of 5mA.

LT1640LCS8#PBF Features


The terminal position of 8
Features of Auto Retry
Programmable features of Circuit Breaker, Fault Timeout, OVP, UVLO

LT1640LCS8#PBF Applications


There are a lot of Linear Technology/Analog Devices LT1640LCS8#PBF hot swap controllers applications.

  • PC board hot swap insertion and removal
  • Network switch
  • Load transient protection
  • Storage network
  • High power circuit board
  • Automatic restart after load failure
  • Thermal limitation
  • Industrial computers and servers
  • Power monitoring
  • Networking