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TL1431CDT

TL1431CDT

TL1431CDT

STMicroelectronics

-20°C~70°C TA Adjustable PMIC TL1431 1 Channel 8-SOIC (0.154, 3.90mm Width)

SOT-23

TL1431CDT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature-20°C~70°C TA
PackagingTape & Reel (TR)
Tolerance ±0.4%
JESD-609 Code e4
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Temperature Coefficient90ppm/°C
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional FeatureTHE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number TL1431
Pin Count8
Number of Outputs 1
Output Voltage 36V
Output Type Adjustable
Max Output Current100mA
Number of Channels 1
Trim/Adjustable Output YES
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Nominal Supply Current500μA
Accuracy 0.4 %
Max Output Voltage36V
Max Input Voltage 37V
Reference Voltage2.5V
Reference TypeShunt
Nominal Input Voltage2.5V
Min Output Voltage 2.5V
Temp Coef of Voltage-Max 90 ppm/°C
Current - Cathode 1mA
Length 4.9mm
Width 3.9mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:10558 items

Pricing & Ordering

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TL1431CDT Product Details

TL1431CDT Overview


This program utilizes the handy 8-SOIC (0.154, 3.90mm Width) package.This part serves as a voltage reference and is controlled by a Shunt signal.There is an external packaging of Tape & Reel (TR).With 8, different functions are terminated.Precision voltage measurements require ±0.4% tolerance.Connected to the part is an analog integrated circuit (IC).An output voltage of 36V is determined based on test statistics.It is sufficient to output 1.Adjustable forms are provided for user input.A part with 8 pins is included.Reflow soldering shouldn't exceed 260.Pins 8 are firmly seated in the part.Use of Surface Mount can increase the complexity of the PCB design.-20°C~70°C TA is suitable for work within this range.There are other relevant parts if you search for "TL1431".Surface Mount is the right platform for the application.There is 100mA way the reference voltage can output more current than 100mA in this case.Communication channels of high quality are currently unavailable.The maximum output voltage of the voltage reference ic amounts to 36V volts.Cathode currents of 1mA are generally considered to be correct.The lowest voltage output of the voltage reference ic is 2.5V.As the input voltage of this voltage reference ic is 37V, users should confine the voltage accordingly.In spite of changes in external conditions, this voltage reference can output a voltage of 2.5V.For better effectiveness, it has THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS.

TL1431CDT Features


±0.4% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 37V
Reference Voltage: 2.5V


TL1431CDT Applications


There are a lot of STMicroelectronics
TL1431CDT Voltage Reference applications.


  • Precision data acquisition systems
  • High resolution converters
  • Industrial process control systems
  • Precision instruments
  • Notebook Computers
  • Cell Phones
  • Industrial Process Control
  • High-Resolution Analog-to-Digital
  • and Digital-to-Analog Converters
  • High-Accuracy Reference Standard

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