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TL431ACPK

TL431ACPK

TL431ACPK

Texas Instruments

0°C~70°C TA Adjustable PMIC TL431 1 Channel TO-243AA

SOT-23

TL431ACPK Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case TO-243AA
Surface MountYES
Number of Pins 3
Operating Temperature0°C~70°C TA
PackagingCut Tape (CT)
Tolerance ±1%
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient34 ppm/°C
Terminal Finish Matte Tin (Sn)
Terminal Position SINGLE
Terminal FormFLAT
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number TL431
Pin Count3
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 THREE TERMINAL VOLTAGE REFERENCE
Max Output Voltage36V
Min Input Voltage 2.495V
Max Input Voltage 37V
Reference Voltage36V
Reference TypeShunt
Min Output Voltage 2.5V
Temp Coef of Voltage-Max 92 ppm/°C
Current - Cathode 600μA
Height 1.6mm
Length 4.5mm
Width 2.5mm
Thickness 1.5mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:16147 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.47000$0.47
500$0.4653$232.65
1000$0.4606$460.6
1500$0.4559$683.85
2000$0.4512$902.4
2500$0.4465$1116.25

TL431ACPK Product Details

TL431ACPK Overview


The reference voltage makes use of the handy TO-243AA package.This part is used as a voltage reference and has a Shunt control.External packaging Cut Tape (CT) encloses the voltage reference ic.There are various functions associated with terminations 3.Tolerance of ±1% for precise voltage measurements.Parts are coupled with analog ICs.A voltage of 36V is output as a result of the test statistics.There is 1 need to generate more than 1 outputs.A Adjustable form is available for input by the user.There are 3 pins on this voltage reference ic.Reflow soldering should take place at a temperature of 260 more than 260.The voltage reference ic has settled 3 pins.In the case of demanding PCB designs, Surface Mount is available.Suitable for work within 0°C~70°C TA.Searching for "TL431" will reveal other relevant parts.There is 100mA way the voltage reference ic can deliver an output current higher than 100mA.Currently, there are 1 high-quality communication channels available.In terms of maximum output voltage, it is equal to 36V.Cathode currents should generally be equal to 600μA.2.5V is the lowest voltage the voltage reference ic can output.Users should constrain the voltage correspondingly since the part can only accept 37V input voltage.Do the parts contain Substances of Very High Concern (SVHC)?There is 36V difference between external conditions and the voltage reference outputting 36V.As you can see, 2.495V voltage is required at least to run the voltage reference ic.

TL431ACPK Features


±1% Tolerance
THREE TERMINAL VOLTAGE REFERENCE Analog IC
Peak Reflow Temperature: 260
Channel Number: 1
Max Output Voltage: 37V
Reference Voltage: 36V


TL431ACPK Applications


There are a lot of Texas Instruments
TL431ACPK Voltage Reference applications.


  • 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
  • Cell Phones

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