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LM4050QBEM3-2.0/NOPB - Texas Instruments

Description: Automotive 50ppm/C Precision Micropower Shunt Voltage Reference

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LM4050QBEM3-2.0/NOPB - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - DBZ0003A height 1.12
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LM4050QBEM3-2.0/NOPB - Texas Instruments  - 3D model - SOT23 (3-Pin) - DBZ0003A height 1.12
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LM4050QBEM3-2.0/NOPB Details

  • Manufacturer Part Number:

    LM4050QBEM3-2.0/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • 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:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Voltage-Max:

    2.0627 V

  • Output Voltage-Min:

    2.0333 V

  • Output Voltage-Nom:

    2.048 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

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    50 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:

    NO

  • Voltage Tolerance-Max:

    0.2%

  • Width:

    1.3 mm

LM4050QBEM3-2.0/NOPB Frequently Asked Questions (FAQs)

  • The typical output impedance of the LM4050QBEM3-2.0/NOPB is around 0.2 ohms, which is relatively low and makes it suitable for applications where a stable voltage reference is required.
  • When the input voltage is below the minimum recommended value of 4.5V, the LM4050QBEM3-2.0/NOPB may not function properly and the output voltage may not be regulated. It's recommended to ensure that the input voltage is within the recommended range for proper operation.
  • The LM4050QBEM3-2.0/NOPB has an operating temperature range of -40°C to 125°C, making it suitable for high-temperature applications. However, the output voltage may vary slightly with temperature, so it's essential to consider this in the design.
  • The recommended capacitor value for the output of the LM4050QBEM3-2.0/NOPB is 10uF to 22uF, with a ceramic or film capacitor being a good choice. This helps to improve the stability and noise rejection of the voltage reference.
  • Yes, the LM4050QBEM3-2.0/NOPB has a low quiescent current of around 120uA, making it suitable for low-power applications where power consumption is a concern.

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LM4050QBEM3-2.0/NOPB 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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