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  • LTC1421IG#TRPBF

LTC1421IG#TRPBF

Tape & Reel (TR) 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#TRPBF
  • Package: 24-SSOP (0.209, 5.30mm Width)
  • Datasheet: PDF
  • Stock: 908
  • Description: Tape & Reel (TR) 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
Factory Lead Time 16 Weeks
Mounting Type Surface Mount
Package / Case 24-SSOP (0.209, 5.30mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
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
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
Width 5.3mm
RoHS Status ROHS3 Compliant

LTC1421IG#TRPBF Overview


The 24-SSOP (0.209, 5.30mm Width) package contains it.Channel 2 is currently available.There is a Tape & Reel (TR)-shaped package for it.This device has a total of 24 terminations.In this case, the device is located at terminal DUAL.The device has a total of 24 pins.High efficiency is possible at a voltage of 5V.As Surface Mount would say, it's set up like that.Hot-swappable device is classified as a Hot Swap Controller electrical component.Hot-swappable device is recommended that the temperature is set to -40°C~85°C in order to ensure reliable performance.There are General Purpose applications on the device.The article is featured in Latched Fault, UVLO.If the power source is 3V~12VV, it should work fine.The number LTC1421 belongs to the LTC1421 family.Power Management Circuits contains this gadget all by itself.Circuit Breaker, Fault Timeout, Slew Rate is the number of features it can be programmed with.Presently, 1.5mA is in short supply.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 3V in order to maintain normal operation.

LTC1421IG#TRPBF Features


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

LTC1421IG#TRPBF Applications


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

  • Industrial high-side switches
  • Datacom
  • Limitting the inrush current
  • Identify faulty boards
  • Power monitoring
  • Redundant negative voltage supplies
  • Disconnect faulty loads before supply voltage drops
  • Short circuit protection
  • Power supply hotswap & inrush control
  • PC board hot swap insertion and removal