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  • LTC1421IG#PBF

LTC1421IG#PBF

Tube Active 2 Surface Mount Hot Swap Controllers 1.5mA mA Latched Fault, UVLO 24-SSOP (0.209, 5.30mm Width) 2 General Purpose Hot Swap Controller


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC1421IG#PBF
  • Package: 24-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 363
  • Description: Tube Active 2 Surface Mount Hot Swap Controllers 1.5mA mA Latched Fault, UVLO 24-SSOP (0.209, 5.30mm Width) 2 General Purpose Hot Swap Controller (Kg)

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Details

Tags

Parameters
Lead Free Lead Free
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 24-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Number of Pins 24
Operating Temperature -40°C~85°C
Packaging Tube
Published 2001
JESD-609 Code e3
Feature Latched Fault, UVLO
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 3V~12V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Depth 5.6mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC1421
Pin Count 24
Supply Voltage-Min (Vsup) 3V
Number of Channels 2
Adjustable Threshold NO
Current - Supply 1.5mA
Internal Switch(s) No
Programmable Features Circuit Breaker, Fault Timeout, Slew Rate
Feature Pins /CON1, /CON2, COMP-, COMP+, COMPOUT, CPON, DISABLE, /FAULT, FB, /POR, PWRGD, RAMP, REF, /RESET, SETHI, SETLO
Length 8.5mm
Width 5.3mm
RoHS Status ROHS3 Compliant

LTC1421IG#PBF Overview


Package 24-SSOP (0.209, 5.30mm Width) includes it.Currently, 2 channels can be accessed.It's?packaged?in?the?form?of?a?Tube.This device has a total of 24 terminations.DUAL is the terminal position of the device.A total of 24 pins are present on it.High efficiency can be achieved when the supply voltage is 5V.Surface Mount is set up this way.An electrical component classified as Hot Swap Controller belongs to this category.A reliable operation requires the temperature to be set to -40°C~85°C.Apps for General Purpose are available on the device.The article is featured in Latched Fault, UVLO.In the case of a 3V~12VV power source, it should work just fine.This number is a member of the LTC1421 family.For operation, 24 pins are used.Power Management Circuits contains this gadget all by itself.Among its programmable features are Circuit Breaker, Fault Timeout, Slew Rate.Presently, there is a limited supply of 1.5mA.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 3V in order to maintain normal operation.

LTC1421IG#PBF Features


The terminal position of 24
Features of Latched Fault, UVLO
Programmable features of Circuit Breaker, Fault Timeout, Slew Rate

LTC1421IG#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC1421IG#PBF hot swap controllers applications.

  • Current monitor output
  • Overvoltage protection
  • Current limit and current foldback limit functions
  • Redundant Array of Disks (RAID)
  • High power circuit board
  • Telecommunications
  • Redundant negative voltage supplies
  • Disconnect faulty loads before supply voltage drops
  • Solid state circuit breakers
  • Power monitoring