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TPS25921LD

8 Terminations12V 8 Pin TPS25921 Current regulator-40°C~125°C TJ Min 4.5V Max 18V


  • Manufacturer: Texas Instruments
  • Nocochips NO: 815-TPS25921LD
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: -
  • Stock: 879
  • Description: 8 Terminations12V 8 Pin TPS25921 Current regulator-40°C~125°C TJ Min 4.5V Max 18V (Kg)

Details

Tags

Parameters
Factory Lead Time 1 Week
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 74.389149mg
Operating Temperature -40°C~125°C TJ
Packaging Tube
JESD-609 Code e4
Feature Latched Fault, Thermal Limit
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Base Part Number TPS25921
Function Electronic Fuse
Number of Channels 1
Max Supply Voltage 18V
Min Supply Voltage 4.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 410μA
Voltage - Input 4.5V~18V
Max Supply Current 580μA
Current - Output 1.7A
Adjustable Threshold YES
Accuracy ±2%
Threshold Voltage 1.39
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS25921LD Overview


Package Tube includes buck boost converter.oltage regulator is packaged in such a way that 8-SOIC (0.154, 3.90mm Width) would understand.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 4.5V~18V for the input.8 terminations are a standard way of terminating transmission lines, in which a voltage regulator is used that matches the characteristic impedance of the line in order to terminate the transmission line.Current regulator belongs to the family TPS25921.There are 8 pins, which are pronged contacts as part of a signal interface in a computer or other communications constant current regulator. There is a Surface Mount mounting bracket on the back of this current regulator.As long as the constant current is powered by a 12VV power source, it should work as long as it is plugged in.1.7A offers maximum design flexibility due to its output current.This power converter utiliPOWER SUPPLY SUPPORT CIRCUITes an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT.Strong/weak growth of channels: 1.Supports the maximum supply voltage of 18V.The buck boost converter operates with a minimum supply voltage of 4.5V.410μA represents the operating supply current supplied for its operation.In terms of current regulator's design flexibility, 580μA features a maximum supply current.

TPS25921LD Features


Tube package
TPS25921 family
The maximal supply voltage of 18V

TPS25921LD Applications


There are a lot of Texas Instruments TPS25921LD Current Regulation/Managements applications.

  • Over-current protection
  • Transmission controls
  • Motor controls
  • Level translating
  • Over current monitor
  • Automotive current measurement
  • Current sensing
  • Over-current measurement
  • Battery management
  • DC-to-dc converters

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