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LM4128AMF-1.8/NOPB - Texas Instruments

Description: SOT-23 Precision Micropower Series Voltage Reference

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LM4128AMF-1.8/NOPB - Texas Instruments PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - DBV0005A  HEIGHT 1.45
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LM4128AMF-1.8/NOPB - Texas Instruments  - 3D model - SOT23 (5-Pin) - DBV0005A  HEIGHT 1.45
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LM4128AMF-1.8/NOPB Details

  • Manufacturer Part Number:

    LM4128AMF-1.8/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LSSOP, TSOP5/6,.11,37

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    THREE TERMINAL VOLTAGE REFERENCE

  • Input Voltage-Max:

    5.5 V

  • Input Voltage-Min:

    2.2 V

  • 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 Voltage-Max:

    1.8018 V

  • Output Voltage-Min:

    1.7982 V

  • Output Voltage-Nom:

    1.8 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

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.2 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    75 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:

    1%

  • Width:

    1.6 mm

LM4128AMF-1.8/NOPB Frequently Asked Questions (FAQs)

  • The typical output impedance of the LM4128AMF-1.8/NOPB is around 0.2 ohms.
  • No, the LM4128AMF-1.8/NOPB is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, not to regulate voltage.
  • To ensure the accuracy of the LM4128AMF-1.8/NOPB output voltage, make sure to follow proper PCB layout and design guidelines, use a stable input voltage, and minimize noise and interference.
  • The LM4128AMF-1.8/NOPB is rated for operation up to 125°C, but its accuracy and stability may be affected at high temperatures. Consult the datasheet for specific temperature-related specifications.
  • Use voltage clamping devices, such as zener diodes or transient voltage suppressors, to protect the LM4128AMF-1.8/NOPB from overvoltage conditions. For undervoltage protection, consider using a voltage supervisor or reset IC.

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LM4128AMF-1.8/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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Voltage Reference, 1.8V, BIPolar, PDSO5