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MC33269D-012G - onsemi

Description: Output Current in Excess of 800 mA; 1.0 V Dropout; Short Circuit Protection; Output Trimmed to 1.0% Tolerance; Thermal Protection; 3.3 V, 5.0 V, 12 V and Adjustable Versions 2.85 V version available as MC34268.; Space Saving DPAK, SOP-8 and SOT-223 Power Packages; Pb-Free Packages are Available

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MC33269D-012G - onsemi PCB footprint - Small Outline Packages - Small Outline Packages - SOIC-8 NB CAST 751-07
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MC33269D-012G - onsemi  - 3D model - Small Outline Packages - SOIC-8 NB CAST 751-07
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MC33269D-012G Details

  • Manufacturer Part Number:

    MC33269D-012G

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SOIC-8 Narrow Body

  • Package Description:

    SOP-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    751-07

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Max:

    1.35 V

  • Dropout Voltage1-Nom:

    1.1 V

  • Input Voltage Absolute-Max:

    20 V

  • Input Voltage-Max:

    20 V

  • Input Voltage-Min:

    13.5 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Line Regulation-Max:

    0.036%

  • Load Regulation-Max:

    0.06%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature TJ-Max:

    150 °C

  • Operating Temperature TJ-Min:

    -40 °C

  • Output Current1-Max:

    0.8 A

  • Output Voltage1-Max:

    12.24 V

  • Output Voltage1-Min:

    11.76 V

  • Output Voltage1-Nom:

    12 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

  • Screening Level:

    AEC-Q100

  • Seated Height-Max:

    1.75 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Voltage Tolerance-Max:

    2%

  • Width:

    3.9 mm

MC33269D-012G Frequently Asked Questions (FAQs)

  • A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, and ensuring good thermal conductivity between the device and the heat sink. A 2-layer or 4-layer PCB with a solid ground plane is recommended. Avoid placing thermal vias under the device, and ensure that the thermal pad is connected to a solid ground plane.
  • To ensure reliable operation at high temperatures, ensure that the device is operated within the recommended temperature range (up to 150°C for the MC33269D-012G). Use a heat sink or thermal pad to dissipate heat, and ensure good airflow around the device. Also, consider derating the device's power handling capabilities at high temperatures.
  • The recommended input capacitor is a 10uF ceramic capacitor with a voltage rating of 10V or higher, placed as close to the VIN pin as possible. The recommended output capacitor is a 22uF ceramic capacitor with a voltage rating of 10V or higher, placed as close to the VOUT pin as possible.
  • The output voltage of the MC33269D-012G can be adjusted by using a resistive divider network between the VOUT pin and the ADJ pin. The output voltage is determined by the ratio of the resistors in the divider network. Consult the datasheet for specific resistor values and calculations.
  • The maximum input voltage that can be applied to the MC33269D-012G is 18V. Exceeding this voltage may damage the device.

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