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TLVH431QDBVR - Texas Instruments

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

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PCB Footprints
TLVH431QDBVR - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV0005A
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3D Models
TLVH431QDBVR - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV0005A
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TLVH431QDBVR Details

  • Manufacturer Part Number:

    TLVH431QDBVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    5

  • Country Of Origin:

    Mainland China, Philippines, Thailand

  • 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-G5

  • JESD-609 Code:

    e3

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °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:

    LSSOP

  • Package Equivalence Code:

    TSOP5/6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.45 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    138 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    YES

  • Voltage Tolerance-Max:

    1.5%

  • Width:

    1.6 mm

TLVH431QDBVR Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for TLVH431QDBVR is 2.7V to 5.5V, although it can operate down to 2.5V with reduced performance.
  • To ensure stability, it's essential to follow the recommended layout and component selection guidelines, including using a suitable output capacitor and resistors, and minimizing parasitic inductance and capacitance.
  • The maximum output current that TLVH431QDBVR can handle is 150mA, although this can be limited by the package thermal dissipation and the output voltage.
  • Yes, TLVH431QDBVR is rated for operation up to 125°C, but the device's performance and reliability may degrade at higher temperatures. It's essential to follow the recommended operating conditions and derate the device accordingly.
  • The output voltage of TLVH431QDBVR can be set using an external resistor divider network. The recommended output voltage range is 1.25V to 5.5V, and the specific voltage can be calculated using the formula provided in the datasheet.

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TLVH431QDBVR 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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