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UCC3919D

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


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-UCC3919D
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 608
  • 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 (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
Feature UVLO
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
Type Hot Swap Controller
Applications General Purpose
Technology BICMOS
Voltage - Supply 3V~8V
Terminal Position DUAL
Terminal Form GULL WING
Number of Functions 1
Supply Voltage 5V
Qualification Status COMMERCIAL
Supply Voltage-Max (Vsup) 8V
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Adjustable Threshold NO
Current - Supply 1mA
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
RoHS Status ROHS3 Compliant

UCC3919D Overview


There is a 16-SOIC (0.154, 3.90mm Width) package that includes this.At present, 1 channels are available.A Tube-shaped package holds it.The 16 terminations total to three.A device's terminal position is DUAL.High efficiency can be achieved when the supply voltage is 5V.This is set up in the same way as Surface Mount.Electrical components classified as Hot Swap Controller are referred to as Hot Swap Controller components.Hot-swappable device is recommended that the temperature is set to 0°C~70°C in order to ensure reliable performance.Devices with General Purpose applications are available.A feature of UVLO describes it.If the power source is 3V~8VV, it should work fine.Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault features are programmable.Presently, 1mA is in short supply.In order for a device to operate normally, the supply voltage (Vsup) must be higher than 3V.The maximum supply voltage is set to 8V.

UCC3919D Features


Features of UVLO
Programmable features of Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault

UCC3919D Applications


There are a lot of Rochester Electronics, LLC UCC3919D hot swap controllers applications.

  • Current limit and current foldback limit functions
  • Current monitoring
  • DC boost circuit
  • Reverse current protection
  • Automatic restart after load failure
  • Hard drive
  • Circuit breakers for high-side circuits
  • Safe board insertion and extraction
  • Raid
  • Redundant negative voltage supplies