TI UCC3919DG4
TI UCC3919DG4

TI UCC3919DG4

Manufacturer No:

UCC3919DG4

Manufacturer:

TI

Package:

16-SOIC (0.154, 3.90mm Width)

Description:

Tube Obsolete 1 Surface Mount Hot Swap Controllers 1mA mA UVLO 16-SOIC (0.154, 3.90mm Width) 1 General Purpose Hot Swap Controller

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Step1:Prepare product

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Step2:Desiccant Protection

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Step3:Vacuum Packaging

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Step4:Individual Package

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Step5:Anti-collision Filling

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UCC3919DG4 Information

TI UCC3919DG4 technical specifications, attributes, parameters and parts with similar specifications to TI UCC3919DG4.

  • Type
  • Parameter
  • Mount
  • Surface Mount
  • Mounting Type
  • Surface Mount
  • Package / Case
  • 16-SOIC (0.154, 3.90mm Width)
  • Number of Pins
  • 16
  • Weight
  • 141.690917mg
  • Operating Temperature
  • 0°C~70°C
  • Packaging
  • Tube
  • JESD-609 Code
  • e4
  • Feature
  • UVLO
  • Pbfree Code
  • yes
  • Type
  • Parameter
  • Part Status
  • Obsolete
  • Moisture Sensitivity Level (MSL)
  • 2 (1 Year)
  • Number of Terminations
  • 16
  • ECCN Code
  • EAR99
  • Type
  • Hot Swap Controller
  • Terminal Finish
  • Nickel/Palladium/Gold (Ni/Pd/Au)
  • Applications
  • General Purpose
  • Subcategory
  • Power Management Circuits
  • Technology
  • BICMOS
  • Voltage - Supply
  • 3V~8V

Download datasheets and manufacturer documentation for TI UCC3919DG4.

UCC3919DG4 Overview


In the 16-SOIC (0.154, 3.90mm Width) package you will find it.Channel 1 is currently available.A Tube-shaped package holds it.The 16 terminations total to three.Device DUAL is located at the terminal position.The device consists of a total of 16 pins.The supply voltage 5V is necessary for high efficiency.As Surface Mount would say, it's set up like that.The electrical component in question falls into the classification Hot Swap Controller.A reliable operation requires the temperature to be set to 0°C~70°C.Apps for General Purpose are available on the device.A feature of UVLO describes it.Using a 3V~8VV power source should be able to power the device.The UCC3919 family includes it.During operation, 16 pins are used.Despite its self-contained nature, Power Management Circuits is a very compact device.Hot-swappable device has Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault programmable features.Presently, there is a sufficient supply of 1mA.As you can see, it is positioned in the direction of Surface Mount.Hot-swappable device is recommended to keep the supply voltage (Vsup) above 3V so that the device can function normally.Vsup is set to 8V, the maximum supply voltage.Part 5V is associated with power supplies.In the case of a 14V output voltage, high efficiency can be achieved.

UCC3919DG4 Features


The terminal position of 16
Features of UVLO
Programmable features of Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault
Output voltage of 14V


UCC3919DG4 Applications


There are a lot of Texas Instruments
UCC3919DG4 hot swap controllers applications.


  • Safe board insertion and extraction
  • Industrial computers and servers
  • Redundant-array-of-independent-disk (RAID) storage
  • Other forms of communications infrastructure
  • Board or blade insertion into live backplanes
  • Backplane
  • Loads
  • Distributed power systems
  • Redundant negative voltage supplies
  • Central office switching systems

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