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  • TPS2421-1DDA

TPS2421-1DDA

Tube Active 1 Surface Mount Hot Swap Controllers Latched Fault, Thermal Limit, UVLO 8-PowerSOIC (0.154, 3.90mm Width) 1 General Purpose Hot Swap Controller


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS2421-1DDA
  • Package: 8-PowerSOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 899
  • Description: Tube Active 1 Surface Mount Hot Swap Controllers Latched Fault, Thermal Limit, UVLO 8-PowerSOIC (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 8-PowerSOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 70.590313mg
Operating Temperature -40°C~125°C
Packaging Tube
JESD-609 Code e4
Feature Latched Fault, Thermal Limit, UVLO
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Hot Swap Controller
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications General Purpose
Subcategory Power Management Circuits
Max Power Dissipation 45mW
Voltage - Supply 3V~20V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 3.3V
Depth 3.9mm
Base Part Number TPS2421
Pin Count 8
Supply Voltage-Max (Vsup) 20V
Power Supplies 3/20V
Supply Voltage-Min (Vsup) 3V
Number of Channels 1
Current - Output (Max) 6A
Adjustable Threshold YES
Internal Switch(s) Yes
Programmable Features Current Limit, Fault Timeout
Feature Pins CT, /EN, /FLT, ISET, /PG
Height 1.7mm
Length 4.89mm
Width 3.9mm
Thickness 1.48mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)
Mount Surface Mount

TPS2421-1DDA Overview


You can find it in the 8-PowerSOIC (0.154, 3.90mm Width) package.Hot-swappable device is currently possible to access 1 channels.The package looks like a Tube.Hot-swappable device has a total of 8 terminations.Device position DUAL is its terminal position.The device has a total of 8 pins.High efficiency can be achieved by using 3.3V as supply voltage.According to Surface Mount, it has been set up.Electric components of this type are classified as Hot Swap Controller.To ensure reliable operation, the temperature should be set to -40°C~125°C.Devices with General Purpose applications are available.An article about it appears in Latched Fault, Thermal Limit, UVLO.If the power source is 3V~20VV, it should work fine.TPS2421 is a family of numbers.A 8 pin is used for operation.Despite its self-contained nature, Power Management Circuits is a very compact device.Hot-swappable device has Current Limit, Fault Timeout programmable features.In Surface Mount direction, it is positioned.Hot-swappable device is important that the supply voltage (Vsup) is kept above 3V for normal operation of the device.There is a value of 20V set for Vsup (maximum supply voltage).Part 3/20V uses a power supply that has a voltage.The device produces 6AV as its maximum output.

TPS2421-1DDA Features


The terminal position of 8
Features of Latched Fault, Thermal Limit, UVLO
Programmable features of Current Limit, Fault Timeout

TPS2421-1DDA Applications


There are a lot of Texas Instruments TPS2421-1DDA hot swap controllers applications.

  • Backplane
  • Short-circuit protection in real time
  • USB interface
  • Short circuit protection
  • Industrial application
  • DC boost circuit
  • Current limit and current foldback limit functions
  • Hard drive
  • Temperature monitor output
  • Datacom