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  • LTC1645IS#PBF

LTC1645IS#PBF

Tube Active 2 Surface Mount Hot Swap Controllers 1.1mA mA UVLO 14-SOIC (0.154, 3.90mm Width) 2 General Purpose Hot Swap Controller, Sequencer


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1645IS#PBF
  • Package: 14-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 716
  • Description: Tube Active 2 Surface Mount Hot Swap Controllers 1.1mA mA UVLO 14-SOIC (0.154, 3.90mm Width) 2 General Purpose Hot Swap Controller, Sequencer (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 month ago)
Mounting Type Surface Mount
Package / Case 14-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 14
Operating Temperature -40°C~85°C
Packaging Tube
Published 2004
JESD-609 Code e3
Feature UVLO
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 14
ECCN Code EAR99
Type Hot Swap Controller, Sequencer
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 1.2V~12V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Depth 3.99mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1645
Pin Count 14
Output Voltage 160mV
Number of Channels 2
Max Supply Current 2mA
Adjustable Threshold NO
Current - Supply 1.1mA
Internal Switch(s) No
Programmable Features Auto Retry, Circuit Breaker, Fault Timeout, Latched Fault, Slew Rate
Feature Pins COMP+, COMPOUT, /FAULT, FB, ON, /RESET, TIMER
Height 1.498mm
Length 8.74mm
Width 3.988mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LTC1645IS#PBF Overview


You get it with the 14-SOIC (0.154, 3.90mm Width) package.Channel 2 is currently available.Tube-shaped packaging is used for this product.Total terminations are 14.In this case, the device is located at terminal DUAL.The device has a total of 14 pins.The supply voltage 3.3V is necessary for high efficiency.This is set up in the same way as Surface Mount.An electrical component classified as Hot Swap Controller, Sequencer belongs to this category.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.The device has General Purpose applicationsUVLO features it.Hot-swappable device should be able to work wHot-swappable deviceh a power source of 1.2V~12VV.In the LTC1645 family, it appears as a number.Operating the device requires 14 pins.There is nothing else in Power Management Circuits but this gadget.The programmable features of this device are Auto Retry, Circuit Breaker, Fault Timeout, Latched Fault, Slew Rate.Currently, 1.1mA is in short supply.Hot Swap requires a maximum current of 2mA to operate.160mV output voltage enables high efficiency.

LTC1645IS#PBF Features


The terminal position of 14
Features of UVLO
Programmable features of Auto Retry, Circuit Breaker, Fault Timeout, Latched Fault, Slew Rate
Output voltage of 160mV

LTC1645IS#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1645IS#PBF hot swap controllers applications.

  • Thermal limitation
  • Limitting the inrush current
  • Undervoltage protection
  • Remote access server
  • Temperature monitor output
  • Servers
  • PC board hot swap insertion and removal
  • Automotive circuits
  • Solid state circuit breakers
  • Loads