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ATL431LIAQDBZRQ1 - Texas Instruments

Description: Automotive, high-bandwidth, low-IQ programmable shunt regulator (pinout: KRA)

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ATL431LIAQDBZRQ1 - Texas Instruments PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - DBZ0003A HEIGHT=1.12
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ATL431LIAQDBZRQ1 - Texas Instruments  - 3D model - SOT23 (3-Pin) - DBZ0003A HEIGHT=1.12
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ATL431LIAQDBZRQ1 Details

  • Manufacturer Part Number:

    ATL431LIAQDBZRQ1

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China, Philippines, Taiwan, Thailand

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.90

  • Date Of Intro:

    2019-11-18

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • 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:

    2.525 V

  • Output Voltage-Min:

    2.475 V

  • Output Voltage-Nom:

    2.5 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.12 mm

  • Surface Mount:

    YES

  • Temp Coef of Voltage-Max:

    66 ppm/°C

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

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

    30

  • Trim/Adjustable Output:

    YES

  • Width:

    1.3 mm

ATL431LIAQDBZRQ1 Frequently Asked Questions (FAQs)

  • The recommended operating voltage range for the ATL431LIAQDBZRQ1 is 2.5V to 36V.
  • To ensure stability, a minimum capacitance of 10nF is recommended between the REF and ADJ pins, and a minimum resistance of 1kΩ is recommended between the ADJ pin and the output voltage.
  • The maximum output current of the ATL431LIAQDBZRQ1 is 150mA.
  • The output voltage of the ATL431LIAQDBZRQ1 can be adjusted by connecting a resistive divider between the output voltage and the ADJ pin, and adjusting the ratio of the resistors to set the desired output voltage.
  • The ATL431LIAQDBZRQ1 is rated for operation up to 125°C, making it suitable for high-temperature applications.

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ATL431LIAQDBZRQ1 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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Part Image ATL431LIAQDBZR Texas Instruments

Two Terminal Voltage Reference, 1 Output, 2.5V, Trim/Adjustable, PDSO3