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LM2576T-ADJG - onsemi

Description: LM2576T-ADJG, Switching Regulator,, Buck Controller 3A, Adjustable, 1.23 → 37 V, 52 kHz, 5-Pin TO-220

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LM2576T-ADJG - onsemi PCB footprint - Other - Other - TO-220 5 LEAD (314D-04)
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LM2576T-ADJG - onsemi  - 3D model - Other - TO-220 5 LEAD (314D-04)
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LM2576T-ADJG Details

  • Manufacturer Part Number:

    LM2576T-ADJG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TO-220 5 LEAD

  • Package Description:

    TO-220, 5 PIN

  • Pin Count:

    5

  • Manufacturer Package Code:

    314D-04

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    6.2

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    8 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-PSFM-T5

  • JESD-609 Code:

    e3

  • Length:

    10.2235 mm

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    7.5 A

  • Output Voltage-Max:

    1.243 V

  • Output Voltage-Min:

    1.217 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-220

  • Package Equivalence Code:

    SIP5,.1,67TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    FLANGE MOUNT

  • Qualification Status:

    Not Qualified

  • Surface Mount:

    NO

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    63 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Position:

    SINGLE

  • Width:

    4.445 mm

LM2576T-ADJG Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the LM2576T-ADJG is 40V, but it's recommended to keep it below 35V for reliable operation.
  • To ensure a stable output voltage, make sure to use a suitable output capacitor (at least 22uF) and a minimum load of 10mA. Also, ensure the input voltage is within the recommended range and the device is properly decoupled.
  • The minimum input voltage required for the LM2576T-ADJG to operate is 7V, but it's recommended to keep it above 8V for reliable operation.
  • The LM2576T-ADJG is rated for operation up to 125°C, but it's recommended to derate the output current and input voltage as the temperature increases to ensure reliable operation.
  • The output voltage of the LM2576T-ADJG can be adjusted by using a resistive divider network between the output and the ADJ pin. The ratio of the resistors determines the output voltage, which can be calculated using the formula provided in the datasheet.

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LM2576T-ADJG Overview

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