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TPS25944ARVCT

20 Terminations3V 20 Pin TPS25944 Current regulator-40°C~125°C TJ Min 2.7V Max 18V


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS25944ARVCT
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 642
  • Description: 20 Terminations3V 20 Pin TPS25944 Current regulator-40°C~125°C TJ Min 2.7V Max 18V (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS25944
Function Electronic Fuse
Number of Channels 1
Max Supply Voltage 18V
Min Supply Voltage 2.7V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Voltage - Input 2.7V~18V
Current - Output 5.3A
Adjustable Threshold YES
Accuracy ±8%
Supply Current-Max (Isup) 0.3mA
Nominal Input Voltage 18V
Threshold Voltage 2.2
Height 800μm
Length 3mm
Width 4mm
Thickness 750μm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS25944ARVCT Overview


There is a package called Tape & Reel (TR) that contains buck boost converter.20-WFQFN Exposed Pad has packaged voltage regulator in this manner.In this case, Surface Mount holds the current regulator in place.The operating temperature should not exceed -40°C~125°C TJ.Current regulator is possible to use a voltage input of 2.7V~18V for the input.In addition to the 20 termination, there are a number of terminations that are used, which are achieved by terminating a transmission line with a voltage regulator that matches the characteristic impedance of the line.Current regulator belongs to TPS25944 family.20-pins are pronged contacts that form part of a computer's or other constant current regulator's signal interface.The constant current should work as long as it is powered by a 3VV power source, and therefore must be plugged into a 3VV outlet.As a result of 5.3A's output current, it offers maximum design flexibility.The analog IC used by this power converter is called POWER SUPPLY SUPPORT CIRCUIT.Strong/weak growth of channels: 1.It supports the maximal supply voltage of 18V.A minimum supply voltage of 2.7V is required for its operation.When 0.3mA is reached, the maximum number of supply currents (Isup) are supplied for current regulation's operation.

TPS25944ARVCT Features


Tape & Reel (TR) package
TPS25944 family
The maximal supply voltage of 18V

TPS25944ARVCT Applications


There are a lot of Texas Instruments TPS25944ARVCT Current Regulation/Managements applications.

  • Motor controls
  • Engine management
  • Over current monitor
  • Transmission controls
  • Battery chargers
  • Level translating
  • Over-current protection
  • Power supply current measurement
  • Current sensing
  • Battery management