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LM4041C12QDBZT - Texas Instruments

Description: TEXAS INSTRUMENTS - LM4041C12QDBZT - IC, SHUNT V-REF, 1.225V, 6mV, 3-SOT-23

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LM4041C12QDBZT - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - DBZ0003A height 1.12
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LM4041C12QDBZT - Texas Instruments  - 3D model - SOT23 (3-Pin) - DBZ0003A height 1.12
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LM4041C12QDBZT Details

  • Manufacturer Part Number:

    LM4041C12QDBZT

  • 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, Malaysia, Philippines, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    OUTPUT VOLTAGE ADJUSTABLE FROM 1.225V TO 10V

  • Analog IC - Other Type:

    TWO TERMINAL VOLTAGE REFERENCE

  • JESD-30 Code:

    R-PDSO-G3

  • JESD-609 Code:

    e4

  • Length:

    2.92 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    1.231 V

  • Output Voltage-Min:

    1.219 V

  • Output Voltage-Nom:

    1.225 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):

    10 V

  • Supply Voltage-Min (Vsup):

    1.225 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    100 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.5%

  • Width:

    1.3 mm

LM4041C12QDBZT Frequently Asked Questions (FAQs)

  • Texas Instruments recommends a star-grounded layout with a single-point ground connection to minimize noise and ensure stability. Additionally, keep the input and output capacitors close to the device and use short, wide traces to reduce inductance.
  • The LM4041C12QDBZT has a thermal shutdown feature that activates when the junction temperature exceeds 150°C. Ensure good airflow around the device, and consider using a heat sink or thermal pad if the device is expected to operate in high-temperature environments.
  • A 1-10 μF ceramic or film capacitor with an X7R or X5R dielectric is recommended for the input capacitor. The capacitor value should be chosen based on the input voltage and desired ripple rejection.
  • Yes, the LM4041C12QDBZT is qualified for automotive and high-reliability applications. It meets the requirements of the AEC-Q100 standard and is available in a variety of grades, including the QDBZT grade, which is specifically designed for automotive applications.
  • The LM4041C12QDBZT has a built-in startup circuit that ensures proper biasing during power-up. However, it's essential to ensure that the input voltage rises monotonically and does not droop during startup. A soft-start circuit or a voltage supervisor can be used to ensure a clean startup.

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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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