ST TL431ACL3T
ST TL431ACL3T

ST TL431ACL3T

Manufacturer No:

TL431ACL3T

Manufacturer:

ST

Package:

SOT-23, 3 PIN

Description:

Adjustable micropower shunt voltage reference

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TL431ACL3T Information

ST TL431ACL3T technical specifications, attributes, parameters and parts with similar specifications to ST TL431ACL3T.

  • Type
  • Parameter
  • RoHS Status
  • RoHS Compliant
  • Part Life Cycle Code
  • Active
  • Ihs Manufacturer
  • STMICROELECTRONICS
  • Package Description
  • SOT-23, 3 PIN
  • Reach Compliance Code
  • compliant
  • ECCN Code
  • EAR99
  • HTS Code
  • 8542.39.00.01
  • Factory Lead Time
  • 10 Weeks
  • Samacsys Manufacturer
  • STMicroelectronics
  • Additional Feature
  • ADJUSTABLE OUTPUT VOLTAGE FROM 2.5 TO 36 V
  • Type
  • Parameter
  • Analog IC - Other Type
  • TWO TERMINAL VOLTAGE REFERENCE
  • JESD-30 Code
  • R-PDSO-G3
  • JESD-609 Code
  • e3
  • Length
  • 2.9 mm
  • Moisture Sensitivity Level
  • 1
  • Number of Functions
  • 1
  • Number of Outputs
  • 1
  • Number of Terminals
  • 3
  • Operating Temperature-Max
  • 70 °C
  • Output Current-Max
  • 0.1 A

Download datasheets and manufacturer documentation for ST TL431ACL3T.

TL431ACL3T Overview


A handy package called TO-236-3, SC-59, SOT-23-3 is used.The handy Shunt package is used in this program.The handy Tape & Reel (TR) variable is used in this program.The 3 terminations have a variety of functions.A precise voltage reference must have a tolerance of ±1%.The reference voltage is coupled to an analog IC THREE TERMINAL VOLTAGE REFERENCE.On the basis of the test statistics, 36V voltage is output.The output of 1 is sufficient.Input is taken from a Adjustable form.Temperatures should not rise above 260 during reflow soldering.The voltage reference ic has 3 pins that are settled.For PCB designs that require high precision, Surface Mount is available.Working within 0°C~70°C TA is my area of expertise.By searching "TL431, you can find more relevant parts.For Surface Mount applications, the reference voltage is appropriate.In this case, you cannot expect the voltage reference ic to output more current than 100mA.High-quality communication can be achieved through 1 channels.A maximum voltage of 36V is generated by it.Generally, the cathode current should be 600μA.Since the voltage reference ic has a maximum input voltage of 37V, users should limit their voltage accordingly.The voltage generated is fixed/minimum at 2.495V.2.495V matter what the external conditions are, this voltage reference can output a voltage of 2.495V.

TL431ACL3T Features


±1% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 37V
Reference Voltage: 2.495V


TL431ACL3T Applications


There are a lot of STMicroelectronics
TL431ACL3T Voltage Reference applications.


  • Suitable for use with a wide range of video RAMDACs
  • Smart industrial transmitters
  • 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

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