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LM385Z-2.5/NOPB - Texas Instruments

Description: Micropower Voltage Reference Diode

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LM385Z-2.5/NOPB Details

  • Manufacturer Part Number:

    LM385Z-2.5/NOPB

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-92

  • Package Description:

    TO-92, SIP3,.1,50

  • Pin Count:

    3

  • Reach Compliance Code:

    Compliant

  • 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:

    O-PBCY-T3

  • JESD-609 Code:

    e3

  • Length:

    4.3 mm

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    70 °C

  • Output Voltage-Max:

    2.575 V

  • Output Voltage-Min:

    2.425 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-92

  • Package Equivalence Code:

    SIP3,.1,50

  • Package Shape:

    ROUND

  • Package Style:

    CYLINDRICAL

  • Packing Method:

    BULK

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    5.34 mm

  • Surface Mount:

    NO

  • Technology:

    BIPOLAR

  • Temp Coef of Voltage-Max:

    150 ppm/°C

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    BOTTOM

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    3%

  • Width:

    4.3 mm

LM385Z-2.5/NOPB Frequently Asked Questions (FAQs)

  • The maximum operating temperature range for the LM385Z-2.5/NOPB is -40°C to 125°C.
  • No, the LM385Z-2.5/NOPB is a voltage reference, not a voltage regulator. It's designed to provide a stable voltage reference, not to regulate high currents.
  • To ensure the accuracy of the voltage reference output, make sure to decouple the input and output pins with capacitors, and use a low-impedance power source. Also, keep the device away from noise sources and high-current circuits.
  • Yes, the LM385Z-2.5/NOPB can be used in a switching power supply design as a voltage reference for the feedback loop. However, ensure that the device is properly decoupled and protected from high-frequency noise.
  • The typical output impedance of the LM385Z-2.5/NOPB is around 10 ohms.

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LM385Z-2.5/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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