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MC7809CD2TG - onsemi

Description: Linear Voltage Regulator, 1 A, 5 to 24 V, Positive Vout: 9.0 V; TJ = 0°C to +125°C

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MC7809CD2TG Details

  • Manufacturer Part Number:

    MC7809CD2TG

  • Brand Name:

    onsemi

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    3 LEAD D2PAK

  • Package Description:

    D2PAK-3/2

  • Pin Count:

    3

  • Manufacturer Package Code:

    936-03

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    onsemi

  • YTEOL:

    0

  • Adjustability:

    FIXED

  • Dropout Voltage1-Nom:

    2 V

  • Input Voltage Absolute-Max:

    35 V

  • Input Voltage-Max:

    26 V

  • Input Voltage-Min:

    11 V

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Length:

    10.02 mm

  • Line Regulation-Max:

    0.032%

  • Load Regulation-Max:

    0.035%

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    2

  • Operating Temperature TJ-Max:

    125 °C

  • Output Current1-Max:

    1 A

  • Output Voltage1-Max:

    9.45 V

  • Output Voltage1-Min:

    8.55 V

  • Output Voltage1-Nom:

    9 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TO-263

  • Package Equivalence Code:

    SMSIP3H,.55TB

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG

  • Packing Method:

    RAIL

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Regulator Type:

    FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

  • Seated Height-Max:

    4.572 mm

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

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

    30

  • Voltage Tolerance-Max:

    5%

  • Width:

    9.1945 mm

MC7809CD2TG Frequently Asked Questions (FAQs)

  • The maximum input voltage for the MC7809CD2TG is 35V, but it's recommended to keep it below 25V for reliable operation.
  • The MC7809CD2TG is rated for operation up to 125°C, but its performance may degrade at high temperatures. Ensure proper heat sinking and thermal management to maintain reliability.
  • To ensure stability, use a minimum output capacitance of 1µF and an input capacitance of 0.33µF. Also, keep the input and output capacitors close to the regulator to minimize parasitic inductance.
  • The MC7809CD2TG requires a minimum input voltage of 11V to regulate properly and maintain a stable 9V output.
  • No, the MC7809CD2TG is a linear voltage regulator and not suitable for switching power supply applications. It's designed for low-power, low-dropout applications.

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MC7809CD2TG Overview

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