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LTC4219IDHC-12#PBF

Tube Active 1 Surface Mount Hot Swap Controllers 1.6mA mA Thermal Limit, UVLO 16-WFDFN Exposed Pad 1 General Purpose Hot Swap Controller, Monitor


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LTC4219IDHC-12#PBF
  • Package: 16-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 551
  • Description: Tube Active 1 Surface Mount Hot Swap Controllers 1.6mA mA Thermal Limit, UVLO 16-WFDFN Exposed Pad 1 General Purpose Hot Swap Controller, Monitor (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 16-WFDFN Exposed Pad
Surface Mount YES
Number of Pins 16
Operating Temperature -40°C~85°C
Packaging Tube
Published 2010
JESD-609 Code e3
Feature Thermal Limit, UVLO
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
ECCN Code EAR99
Type Hot Swap Controller, Monitor
Terminal Finish Matte Tin (Sn)
Applications General Purpose
Subcategory Power Management Circuits
Technology CMOS
Voltage - Supply 2.9V~15V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 12V
Depth 3mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC4219
Pin Count 16
Output Voltage 10.5V
Supply Voltage-Min (Vsup) 2.9V
Number of Channels 1
Current - Output (Max) 5.6A
Adjustable Threshold YES
Current - Supply 1.6mA
Supply Current-Max (Isup) 3mA
Nominal Input Voltage 12V
Internal Switch(s) Yes
Programmable Features Current Limit, Fault Timeout
Feature Pins /EN1, /EN2, FB, /FLT, IMON, ISET, /PG, TIMER
Height Seated (Max) 0.8mm
Length 5mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LTC4219IDHC-12#PBF Overview


It's included in the 16-WFDFN Exposed Pad package.Currently, there are 1 channels accessible.The package looks like a Tube.In total, it has 16 terminations.In this case, the device is located at terminal DUAL.Total number of pins is 16.The supply voltage 12V is necessary for high efficiency.There is a Surface Mount-like arrangement.The electrical component in question falls into the classification Hot Swap Controller, Monitor.A temperature setting of -40°C~85°C will ensure reliable operation.There are General Purpose applications on the device.Thermal Limit, UVLO features it.With a 2.9V~15VV power source, it should work.The LTC4219 family includes it.In order to operate, 16 pins are used.There is nothing else in Power Management Circuits but this gadget.Its programmable features are Current Limit, Fault Timeout.Presently, 1.6mA is in short supply.Hot-swappable device is important that the supply voltage (Vsup) is kept above 2.9V for normal operation of the device.Its maximum supply current for operation is 3mA.5.6AV is the maximum output of the device.With a 10.5V output voltage, high efficiency is possible.

LTC4219IDHC-12#PBF Features


The terminal position of 16
Features of Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout
Output voltage of 10.5V

LTC4219IDHC-12#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4219IDHC-12#PBF hot swap controllers applications.

  • Supply voltage monitoring
  • Network switches
  • Modern analog communication
  • Undervoltage protection
  • Remote access server
  • Short-circuit protection in real time
  • Industrial computers and servers
  • Automatic restart after load failure
  • USB interface
  • Circuit breakers for high-side circuits