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REF35180QDBVR - Texas Instruments

Description: Voltage References 650-nA quiescent current, 12-ppm/C drift, ultra-low-power precision voltage reference

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PCB Footprints
REF35180QDBVR - Texas Instruments PCB footprint - SOT23 (6-Pin) - SOT23 (6-Pin) - DBV0006A
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3D Models
REF35180QDBVR - Texas Instruments  - 3D model - SOT23 (6-Pin) - DBV0006A
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REF35180QDBVR Details

  • Manufacturer Part Number:

    REF35180QDBVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • 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:

    6 V

  • Input Voltage-Min:

    1.7 V

  • JESD-30 Code:

    R-PDSO-G6

  • JESD-609 Code:

    e4

  • Length:

    2.9 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    6

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.01 A

  • Output Voltage-Max:

    1.80009 V

  • Output Voltage-Min:

    1.7991 V

  • Output Voltage-Nom:

    1.8 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Equivalence Code:

    TSOP6,.11,37

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1.45 mm

  • Supply Voltage-Max (Vsup):

    6 V

  • Supply Voltage-Min (Vsup):

    2.05 V

  • Supply Voltage-Nom (Vsup):

    2.3 V

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    12 ppm/°C

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

  • Trim/Adjustable Output:

    NO

  • Voltage Tolerance-Max:

    0.05%

  • Width:

    1.6 mm

REF35180QDBVR Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the REF35180QDBVR datasheet, which includes guidelines for component placement, routing, and thermal management. Following this layout can help minimize noise, reduce thermal resistance, and ensure optimal performance.
  • The REF35180QDBVR has a low noise output, but additional filtering may be required depending on the specific application. Engineers can use external capacitors and resistors to filter the output voltage and reduce noise and ripple. The datasheet provides guidance on output filtering and noise reduction techniques.
  • The REF35180QDBVR has an absolute maximum input voltage rating of 6V. Exceeding this voltage can damage the device. Engineers should ensure that the input voltage is within the recommended operating range to ensure reliable operation.
  • The REF35180QDBVR has a specific power-up and power-down sequence that should be followed to ensure proper operation. Engineers should consult the datasheet for guidance on power sequencing and timing to avoid damage or malfunction.
  • The REF35180QDBVR has a thermal pad that should be connected to a thermal plane on the PCB to dissipate heat. Engineers should ensure that the thermal pad is properly connected and that the PCB is designed to dissipate heat effectively to prevent overheating and ensure reliable operation.

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REF35180QDBVR 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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