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  • TL431IDBZR

TL431IDBZR

TL431IDBZR datasheet pdf and PMIC - Voltage Reference product details from Texas Instruments stock available at Utmel


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TL431IDBZR
  • Package: TO-236-3, SC-59, SOT-23-3
  • Datasheet: -
  • Stock: 599
  • Description: TL431IDBZR datasheet pdf and PMIC - Voltage Reference product details from Texas Instruments stock available at Utmel(Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case TO-236-3, SC-59, SOT-23-3
Surface Mount YES
Number of Pins 3
Weight 1.437803g
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Tolerance ±2.2%
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 3
ECCN Code EAR99
Temperature Coefficient 34 ppm/°C
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Voltage References
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.95mm
Base Part Number TL431
Pin Count 3
Number of Outputs 1
Output Voltage 36V
Output Type Adjustable
Max Output Current 100mA
Number of Channels 1
Trim/Adjustable Output YES
Analog IC - Other Type THREE TERMINAL VOLTAGE REFERENCE
Max Output Voltage 36V
Min Input Voltage 2.495V
Max Input Voltage 37V
Reference Voltage 36V
Reference Type Shunt
Temp Coef of Voltage-Max 92 ppm/°C
Current - Cathode 1mA
Height 1.22mm
Length 2.92mm
Width 1.3mm
Thickness 1mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TL431IDBZR Description


For TL431 and TL432, there are pin-to-pin substitutes called TL431IDBZR devices. For increased system accuracy, the TL431IDBZR provides superior stability, less temperature drift (VI(dev)), and lower reference current (Iref). The three-terminal adjustable shunt regulators with specified thermal stability over relevant automotive, commercial, and military temperature ranges are known as TL431IDBZR devices.



TL431IDBZR Features


  • output voltage that can be changed: Vref to 36 V

  • Operation between -40 and 125 °C

  • Regular temperature fluctuation (TL43xB)

  • Minimal Output Noisy

  • 0.2-Ω average output impedance

  • Capable of sinking currents between 1 and 100 mA



TL431IDBZR Applications


  • Voltage and current referencing that is adjustable

  • Flyback SMPS secondary side regulation

  • Replacement for Zener

  • voltage observing

  • Comparison tool with built-in reference