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MC33063ADRE4 - Texas Instruments

Description: Conv DC-DC 3V to 40V Inv/Step Up/Step Down Single-Out 1.25V to 40V 1.5A 8-Pin SOIC T/R

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MC33063ADRE4 - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - 8-Pin SOIC-ren5
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MC33063ADRE4 - Texas Instruments  - 3D model - Small Outline Packages - 8-Pin SOIC-ren5
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MC33063ADRE4 Details

  • Manufacturer Part Number:

    MC33063ADRE4

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    8

  • Country Of Origin:

    Malaysia, Mexico

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    40 V

  • Input Voltage-Min:

    3 V

  • Input Voltage-Nom:

    5 V

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e4

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Outputs:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    1.5 A

  • Output Voltage-Max:

    40 V

  • Output Voltage-Min:

    1.25 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Current-Max (Isup):

    4 mA

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Switcher Configuration:

    BUCK-BOOST

  • Switching Frequency-Max:

    100 kHz

  • Technology:

    BIPOLAR

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

MC33063ADRE4 Frequently Asked Questions (FAQs)

  • The maximum input voltage that can be applied to the MC33063ADRE4 is 40V, but it's recommended to keep it below 35V for reliable operation.
  • The MC33063ADRE4 operates within a temperature range of -40°C to 125°C. Ensure proper heat sinking, and avoid exposing the device to extreme temperatures during storage or operation.
  • The minimum ESR required for the output capacitor is 0.05 ohms. Using a capacitor with a lower ESR can cause instability and affect the regulator's performance.
  • While the MC33063ADRE4 can deliver up to 3A of output current, it's not recommended for high-current applications. The device is designed for low-to-moderate current requirements, and excessive current can lead to overheating and reduced reliability.
  • To prevent oscillations and instability, ensure that the input and output capacitors are properly selected, and the layout is designed to minimize parasitic inductance and capacitance. Additionally, follow the recommended PCB layout guidelines and decoupling capacitor values.

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MC33063ADRE4 Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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For a full list of alternate parts for MC33063ADRE4, check out Findchips.com