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UCC2921DG4

UCC2921DG4

UCC2921DG4

Texas Instruments

Tube Active 1 Surface Mount Hot Swap Controllers 1mA mA UVLO 8-SOIC (0.154, 3.90mm Width) 1 General Purpose Hot Swap Controller

SOT-23

UCC2921DG4 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 12 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
JESD-609 Code e4
Feature UVLO
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications General Purpose
Voltage - Supply -48V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 9.5V
Base Part Number UCC2921
Pin Count 8
JESD-30 Code R-PDSO-G8
Supply Voltage-Min (Vsup) 9V
Number of Channels 1
Adjustable Threshold YES
Current - Supply 1mA
Supply Current-Max (Isup) 2mA
Threshold Voltage 2.45
Internal Switch(s) No
Programmable Features Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault
Feature Pins CT, IMAX, PL, SDFLTCH
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
150 $3.84347 $576.5205
UCC2921DG4 Product Details

UCC2921DG4 Overview


You can find it in the 8-SOIC (0.154, 3.90mm Width) package.At the moment, 1 channels are accessible.In the form of a Tube, it is packaged.The terminations total 8.In this case, the device is located at terminal DUAL.The device has a total of 8 pins.Hot-swappable device is possible to achieve high efficiency wHot-swappable deviceh a supply voltage of 9.5V.Surface Mount has set it up this way.An electrical component classified as Hot Swap Controller belongs to this category.Ensure reliable operation by setting the temperature to -40°C~85°C.A General Purpose application is available for the device.There is a mention of it in UVLO.In theory, it should work as long as the power source has a -48VV input.This number is a member of the UCC2921 family.The programmable features of this device are Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault.Presently, there is a limited supply of 1mA.Normally, Vsup should remain above 9V.The maximum operating current is 2mA.

UCC2921DG4 Features


The terminal position of 8
Features of UVLO
Programmable features of Auto Retry, Circuit Breaker, Current Limit, Fault Timeout, Latched Fault


UCC2921DG4 Applications


There are a lot of Texas Instruments
UCC2921DG4 hot swap controllers applications.


  • Industrial
  • Datacom
  • Electric vehicle
  • Avionics systems
  • 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

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