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TLVH431IDCKR - Texas Instruments

Description: 1.5% Low-Voltage Wide-Operating Current Adjustable Precision Shunt Regulator

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TLVH431IDCKR - Texas Instruments PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - DCK (R-PDSO-G6)
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TLVH431IDCKR - Texas Instruments  - 3D model - SOT23 (6-Pin) - DCK (R-PDSO-G6)
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TLVH431IDCKR Details

  • Manufacturer Part Number:

    TLVH431IDCKR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    6

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    OUTPUT VOLTAGE ADJUSTABLE FROM 1.24V TO 18V

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e4

  • Length:

    2 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.08 A

  • Output Voltage-Max:

    1.258 V

  • Output Voltage-Min:

    1.222 V

  • Output Voltage-Nom:

    1.24 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TSSOP6,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.1 mm

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    1.24 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    138 ppm/°C

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    1.5%

  • Width:

    1.25 mm

TLVH431IDCKR Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for TLVH431IDCKR is 2.7V to 6.5V, although it can operate up to 16V with reduced accuracy.
  • To ensure stability, use a 0.1uF to 1uF capacitor between the REF and ADJ pins, and a 10nF to 100nF capacitor between the ADJ pin and GND. Also, keep the output capacitor value below 10uF.
  • The maximum output current that TLVH431IDCKR can supply is 50mA, but it's recommended to keep the output current below 25mA for optimal performance and accuracy.
  • The output voltage of TLVH431IDCKR can be adjusted by connecting a resistive divider between the output and ADJ pins. The ratio of the resistors determines the output voltage, which can be calculated using the formula: Vout = Vref * (1 + R1/R2).
  • TLVH431IDCKR is rated for operation up to 125°C, but its accuracy and stability may degrade at high temperatures. For high-temperature applications, consider using a more specialized voltage reference IC.

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TLVH431IDCKR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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