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LM2575D2T-5R4G - onsemi

Description: 3.3 V, 5.0 V, 12 V, 15 V, and Adjustable Output Versions; Adjustable Version Output Voltage Range of 1.23 V to 37 V +/-4% Maximum Over Line and Load Conditions; Guaranteed 1.0 A Output Current; Wide Input Voltage Range: 4.75 V to 40 V; Requires Only 4 External Components; 52 kHz Fixed Frequency Internal Oscillator; TTL Shutdown Capability, Low Power Standby Mode; High Efficiency; Uses Readily Available Standard Inductors; Thermal Shutdown and Current Limit Protection; Moisture Sensitivity Level (MSL) Equals

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LM2575D2T-5R4G - onsemi PCB footprint - Other - Other - D2PAK 5−LEAD CASE 936A−02 ISSUE E_2025
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LM2575D2T-5R4G - onsemi  - 3D model - Other - D2PAK 5−LEAD CASE 936A−02 ISSUE E_2025
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LM2575D2T-5R4G Details

  • Manufacturer Part Number:

    LM2575D2T-5R4G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    5 LEAD D2PAK

  • Pin Count:

    5

  • Manufacturer Package Code:

    936A-02

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    onsemi

  • YTEOL:

    7

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    4.75 V

  • Input Voltage-Nom:

    12 V

  • JESD-30 Code:

    R-XSSO-G5

  • JESD-609 Code:

    e3

  • Length:

    10.02 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    3.2 A

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    SOP

  • Package Equivalence Code:

    SMSIP5H,.6,67TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.572 mm

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK

  • Switching Frequency-Max:

    63 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.702 mm

  • Terminal Position:

    SINGLE

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

    30

  • Width:

    9.1945 mm

LM2575D2T-5R4G Frequently Asked Questions (FAQs)

  • The maximum input voltage is 40V, but it's recommended to keep it below 35V for reliable operation.
  • Make sure to use the recommended output capacitor value (10uF) and type (ceramic or tantalum), and keep the output voltage feedback loop intact.
  • The minimum input voltage is 7V, but it's recommended to keep it above 8V for reliable startup and operation.
  • The LM2575D2T-5R4G is rated for operation up to 125°C, but thermal derating is required above 85°C. Ensure proper heat sinking and thermal management.
  • The output current capability is dependent on the input voltage and output voltage. Use the datasheet's efficiency graphs and output current vs. input voltage curves to determine the maximum output current.

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LM2575D2T-5R4G Overview

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