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TL431CDE4

TL431CDE4

TL431CDE4

Texas Instruments

0°C~70°C TA Adjustable PMIC TL431 1 Channel 8-SOIC (0.154, 3.90mm Width)

SOT-23

TL431CDE4 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
Operating Temperature0°C~70°C TA
PackagingTube
Tolerance ±2.2%
JESD-609 Code e4
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Temperature Coefficient92 ppm/°C
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TL431
Pin Count8
Number of Outputs 1
Qualification StatusNot Qualified
Output Voltage 36V
Output Type Adjustable
Max Output Current100mA
Supply Voltage-Min (Vsup) 2.495V
Number of Channels 1
Trim/Adjustable Output YES
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
Max Supply Current 100mA
Max Output Voltage36V
Voltage - Output (Min/Fixed) 2.495V
Max Input Voltage 37V
Reference TypeShunt
Current - Cathode 1mA
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS StatusROHS3 Compliant
In-Stock:2849 items

Pricing & Ordering

QuantityUnit PriceExt. Price

TL431CDE4 Product Details

TL431CDE4 Overview


This program uses the 8-SOIC (0.154, 3.90mm Width) package.As a voltage reference, it operates on Shunt control.Tube external packaging encloses the voltage reference ic.As a result of terminations 8, a number of functions are performed.For precise voltage measurements, ±2.2% is the tolerance.A digital IC TWO TERMINAL VOLTAGE REFERENCE is coupled to the voltage reference ic.A test statistic determines the output voltage 36V.A 1 output is sufficient.To enter input, the user fills out a Adjustable form.The part has 8 pins.Reflow soldering should not exceed 260 degrees Celsius.There is a part with 8 pins that have been settled.By using Surface Mount, the PCB design can be made more demanding.A suitable candidate for work within 0°C~70°C TA.You can find other relevant parts by searching for "TL431".Surface Mount is the best fit for this application.If the voltage reference ic outputs 100mA current, you cannot expect it to output more.There are currently 1 high-quality communication channels available.It has a maximum output voltage of 36V, which is equal to its maximum input voltage.It is generally considered correct to have a cathode current of 1mA.Due to the part's maximum input voltage of 37V, users need to confine the voltage accordingly.To supply it, you need a minimum voltage of 2.495V.Fixed/minimal voltage of 2.495V is generated.Using currents exceeding 100mA may result in improper operation and component damage.

TL431CDE4 Features


±2.2% Tolerance
TWO TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 37V


TL431CDE4 Applications


There are a lot of Texas Instruments
TL431CDE4 Voltage Reference applications.


  • 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
  • High-Resolution Analog-to-Digital
  • and Digital-to-Analog Converters

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