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TPS25942LRVCT

20 Terminations3V 20 Pin TPS25942 Current regulator-40°C~125°C TJ


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS25942LRVCT
  • Package: 20-WFQFN Exposed Pad
  • Datasheet: -
  • Stock: 671
  • Description: 20 Terminations3V 20 Pin TPS25942 Current regulator-40°C~125°C TJ (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature Latched Fault, Thermal Limit
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 TPS25942
Function Electronic Fuse
Max Output Current 5.3A
Supply Voltage-Min (Vsup) 2.7V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 202μA
Voltage - Input 2.7V~18V
Adjustable Threshold YES
Accuracy ±8%
Supply Current-Max (Isup) 0.3mA
Threshold Voltage 2.2
Height 800μm
Length 3mm
Width 4mm
Thickness 750μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS25942LRVCT Overview


There is an inclusion of buck boost converter in the package Tape & Reel (TR).The package is in the form of 20-WFQFN Exposed Pad.This electronic part is mounted in the way of Surface Mount.As a rule of thumb, the operating temperature should not exceed -40°C~125°C TJ.The input voltage of 2.7V~18V can be supported by this voltage regulator.An example of this is the 20 termination, which is a procedure in which a transmission line is terminated with a voltage regulator that is equal in impedance to the line characteristics.There is a TPS25942 family member who is related to current regulator.When a computer or other communication constant current regulator has 20 pins, these are pronged contacts.This electronic part is mounted in the way of Surface Mount.The supply voltage of this electrical constant current is 3V.In this power converter, POWER SUPPLY SUPPORT CIRCUIT is an analog IC.There is an increase/decrease in the number of channels: 1.In order to ensure proper operation, the supply voltage (Vsup) must be greater than 2.7V.As soon as 202μA reaches the operating supply current, the boost converter begins to operate.It reaches 0.3mA when the maximum supply current (Isup) is supplied to it for current regulation's operation.In order to achieve maximum flexibility in voltage regulator's design, 5.3A features a maximum output current.

TPS25942LRVCT Features


Tape & Reel (TR) package
TPS25942 family

TPS25942LRVCT Applications


There are a lot of Texas Instruments TPS25942LRVCT Current Regulation/Managements applications.

  • Over current monitor
  • Battery chargers
  • Over-current measurement
  • Industrial applications current measurement
  • Diesel injection controls
  • DC-to-dc converters
  • Automotive current measurement
  • Power management
  • Level translating
  • Vehicle dynamic controls