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LT431OCRPA - Lite-On

Description: The LT431 is a low voltage three terminal adjustable shunt regulator with a guaranteed thermal stability over applicable temperature ranges. The output voltage can be set to any value between 2.495V (VREF) to 36V with two external resistors (see application circuit). The high precise Reference voltage tolerance is ±0.4% and ±1.0% by LT431. This device has a typical output impedance of 0.2Ω. Active output circuitry provides a very sharp turn on characteristic, making this device excel lent replacement fo

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PCB Footprints
LT431OCRPA - Lite-On PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT23-3L
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3D Models
LT431OCRPA - Lite-On  - 3D model - SOT23 (3-Pin) - SOT23-3L
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LT431OCRPA Details

  • Manufacturer Part Number:

    LT431OCRPA

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Transferred

  • Part Package Code:

    TO-92

  • Package Description:

    TO-92, 3 PIN

  • Pin Count:

    3

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Lite-On Semiconductor Corporation

  • Additional Feature:

    ALSO OPERATES IN ADJUSTABLE MODE FROM 2.495 TO 36V

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Input Voltage-Max:

    2.507 V

  • Input Voltage-Min:

    2.482 V

  • Input Voltage-Nom:

    2.495 V

  • JESD-30 Code:

    R-PDSO-G3

  • Length:

    2.895 mm

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LSSOP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Seated Height-Max:

    1.5 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BOOST

  • Switching Frequency-Max:

    1 kHz

  • Temperature Grade:

    OTHER

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.95 mm

  • Terminal Position:

    DUAL

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

    NOT SPECIFIED

  • Width:

    1.3 mm

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LT431OCRPA Overview

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