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UC39431DTRG4

UC39431DTRG4

UC39431DTRG4

Texas Instruments

0°C~70°C TA Adjustable PMIC UC39431 1 Channel 15V 8-SOIC (0.154, 3.90mm Width)

SOT-23

UC39431DTRG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Tolerance ±0.39%
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 15V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UC39431
Pin Count 8
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 36V
Output Type Adjustable
Supply Voltage-Min (Vsup) 2.2V
Number of Channels 1
Trim/Adjustable Output YES
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Current - Output 100mA
Voltage - Output (Min/Fixed) 1.3V
Max Input Voltage 36V
Reference Type Shunt
Current - Cathode 800μA
Length 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant
UC39431DTRG4 Product Details

UC39431DTRG4 Overview


8-SOIC (0.154, 3.90mm Width) is used to simplify the process.Based on the Shunt control, this part serves as a voltage reference.A Tape & Reel (TR) external package encloses the voltage reference ic.Different functions are terminated with 8.The voltage reference should have ±0.39% tolerance.IC THREE TERMINAL VOLTAGE REFERENCE is coupled with the reference voltage.Test statistics determine the output voltage 36V.Having 1 outputs is sufficient.Users can enter input using the Adjustable form.The voltage reference ic has 8 pins.During reflow soldering, the temperature shouldn't rise above NOT SPECIFIED.A voltage reference ic with 8 pins is settled.For PCB designs with high demands, Surface Mount is available.Working within the range of 0°C~70°C TA.UC39431 can be used to find other relevant parts.It can be used with 100mA inputs.There are Surface Mount applications that can be used with the reference voltage.Communications with high quality are limited to 1 channels.The cathode current of a voltage reference ic should be 800μA.Since the part's max input voltage is 36V, users should limit the voltage accordingly.0 volts is the required supply voltage.There is a minimum voltage requirement of 2.2V.It generates a fixed voltage of 1.3V.

UC39431DTRG4 Features


±0.39% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: NOT SPECIFIED
Channel Number: 1
Max Output Voltage: 36V


UC39431DTRG4 Applications


There are a lot of Texas Instruments
UC39431DTRG4 Voltage Reference applications.


  • PCMCIA cards
  • Automotive
  • 3 V/5 V, 8-bit to 12-bit data converters
  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems
  • Precision instruments
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control

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