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UCC2919DG4

UCC2919DG4

UCC2919DG4

Texas Instruments

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

SOT-23

UCC2919DG4 Datasheet

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Specifications
Name Value
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 -40°C~85°C
Packaging Tube
JESD-609 Code e4
Feature UVLO
Pbfree Code no
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
Voltage - Supply 3V~8V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Depth 4mm
Base Part Number UCC2919
Pin Count 16
Output Voltage 14V
Supply Voltage-Max (Vsup) 8V
Power Supplies 5V
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Nominal Supply Current 1.5mA
Adjustable Threshold YES
Current - Supply 1mA
Nominal Input Voltage 8V
Internal Switch(s) No
Programmable Features Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault
Feature Pins CAP, CT, /FLT, IBIAS, IMAX, L/R, PL, /SD
Length 9.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Contains Lead
UCC2919DG4 Product Details

UCC2919DG4 Overview


Package 16-SOIC (0.154, 3.90mm Width) includes it.As of now, 1 channels are available.Tube-shaped packaging is used for this product.This device has a total of 16 terminations.A device's terminal position is DUAL.16 pins make up the entire device.An efficient supply voltage is possible with 5V.There is a Surface Mount-like arrangement.In the electrical industry, this component is categoriHot Swap Controllered as Hot Swap Controller.For reliable performance, the temperature should be set to -40°C~85°C.There are General Purpose applications available for the device.An article about it appears in UVLO.In the case of a 3V~8VV power source, it should work just fine.In the UCC2919 family, it appears as a number.This device operates by using 16 pins.Programmable features include Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault.Hot-swappable device is estimated that there is a current supply of 1mA.There is a Surface Mount axis pointing in the direction of the object.For normal operation, the supply voltage (Vsup) should be kept above 3V in order to maintain a constant level of power.Set Vsup to 8V for maximum supply voltage.In terms of power supplies, it is the character 5V that appears on the part.There is no problem with a 14V output voltage if you want high efficiency.

UCC2919DG4 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


UCC2919DG4 Applications


There are a lot of Texas Instruments
UCC2919DG4 hot swap controllers applications.


  • 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
  • Power supply hotswap & inrush control

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