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TLVH432BCDBZR - Texas Instruments

Description: 0.5% accuracy low-voltage wide-operating current adjustable precision shunt regulator

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TLVH432BCDBZR - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - DBZ0003A height 1.12
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TLVH432BCDBZR - Texas Instruments  - 3D model - SOT23 (3-Pin) - DBZ0003A height 1.12
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TLVH432BCDBZR Details

  • Manufacturer Part Number:

    TLVH432BCDBZR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOT-23

  • Pin Count:

    3

  • Country Of Origin:

    Mainland China, Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e3

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    70 °C

  • Output Current-Max:

    0.08 A

  • Output Voltage-Max:

    1.246 V

  • Output Voltage-Min:

    1.234 V

  • Output Voltage-Nom:

    1.24 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Equivalence Code:

    TO-236

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.12 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:

    COMMERCIAL

  • 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:

    0.5%

  • Width:

    1.3 mm

TLVH432BCDBZR Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the TLVH432BCDBZR is 1.65 V to 5.5 V, although it can operate down to 1.5 V with reduced performance.
  • To ensure stable and accurate output voltage, it's essential to decouple the input and output pins with capacitors (e.g., 10 μF and 100 nF) and use a stable input voltage source. Additionally, ensure the PCB layout is well-designed to minimize noise and parasitic inductance.
  • The TLVH432BCDBZR can deliver up to 150 mA of output current, but it's recommended to limit the output current to 100 mA for optimal performance and to prevent overheating.
  • To configure the TLVH432BCDBZR for adjustable output voltage, connect the ADJ pin to a resistive divider network (R1 and R2) between the output voltage and ground. The output voltage can be calculated using the formula: Vout = (R1 / R2) * (1.25 V) + Vadj, where Vadj is the voltage at the ADJ pin.
  • The thermal shutdown temperature for the TLVH432BCDBZR is typically around 150°C to 160°C, which helps protect the device from overheating and damage.

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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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