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  • LTC4219IDHC-5#PBF

LTC4219IDHC-5#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-5#PBF
  • Package: 16-WFDFN Exposed Pad
  • Datasheet: PDF
  • Stock: 940
  • 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: 3 weeks 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 2008
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 4.35V
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 5V
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-5#PBF Overview


You get it with the 16-WFDFN Exposed Pad package.1 channels are currently available.Tube-shaped packaging is used.There are a total of 16 terminations on it.There is a DUAL terminal position on the device.In total, there are 16 pins on it.High efficiency can be achieved when the supply voltage is 12V.According to Surface Mount, it has been set up.This electrical component belongs to the Hot Swap Controller, Monitor classification.If you want reliable performance, you should set the temperature to -40°C~85°C.Application General Purpose is available on the device.A feature of Thermal Limit, UVLO describes it.Hot-swappable device should be able to work wHot-swappable deviceh a power source of 2.9V~15VV.LTC4219 numbers belong to this family.In order to operate, 16 pins are used.The gadget in Power Management Circuits is self-contained.Current Limit, Fault Timeout is the number of features it can be programmed with.Presently, there is a limited supply of 1.6mA.For normal operation, the supply voltage (Vsup) should be kept above 2.9V in order to maintain a constant level of power.Hot Swap can operate at a maximum supply current of 3mA.5.6AV is the device's maximum output.In the case of a 4.35V output voltage, high efficiency can be achieved.

LTC4219IDHC-5#PBF Features


The terminal position of 16
Features of Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout
Output voltage of 4.35V

LTC4219IDHC-5#PBF Applications


There are a lot of Linear Technology/Analog Devices LTC4219IDHC-5#PBF hot swap controllers applications.

  • PC board hot swap insertion and removal
  • Temperature monitor output
  • Industrial
  • Board or blade insertion into live backplanes
  • Microcontrollers
  • Network switch
  • Redundant Array of Disks (RAID)
  • Undervoltage protection
  • Limitting the inrush current
  • Switch