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IRS4428SPBF - Infineon

Description: Infineon Dual MOSFET Power Driver, 3.3A 8-Pin, SOIC

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IRS4428SPBF - Infineon PCB footprint - Small Outline Packages - Small Outline Packages - 8 Lead SOIC
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IRS4428SPBF - Infineon  - 3D model - Small Outline Packages - 8 Lead SOIC
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IRS4428SPBF Details

  • Manufacturer Part Number:

    IRS4428SPBF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    65 Weeks

  • Manufacturer:

    Infineon Technologies AG

  • YTEOL:

    0

  • High Side Driver:

    NO

  • Input Characteristics:

    SCHMITT TRIGGER

  • Interface IC Type:

    BUFFER OR INVERTER BASED IGBT/MOSFET DRIVER

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Moisture Sensitivity Level:

    2

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Peak Current Limit-Nom:

    3.3 A

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max:

    20 V

  • Supply Voltage-Min:

    6 V

  • Supply Voltage-Nom:

    15 V

  • Supply Voltage1-Max:

    20 V

  • Supply Voltage1-Min:

    6 V

  • Supply Voltage1-Nom:

    15 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Turn-off Time:

    0.095 µs

  • Turn-on Time:

    0.095 µs

  • Width:

    3.9 mm

IRS4428SPBF Frequently Asked Questions (FAQs)

  • The maximum operating frequency of the IRS4428SPBF is 500 kHz, but it can be operated up to 1 MHz with reduced performance.
  • Proper thermal management can be achieved by providing a heat sink with a thermal resistance of less than 10°C/W, and ensuring good airflow around the device.
  • A recommended layout and routing for the IRS4428SPBF includes keeping the high-current paths short and wide, using a solid ground plane, and minimizing the loop area of the high-frequency circuits.
  • The IRS4428SPBF can be protected from overvoltage and undervoltage conditions by using a voltage regulator with overvoltage protection (OVP) and undervoltage protection (UVP) features.
  • The recommended input capacitance is 10-22 μF, and the recommended output capacitance is 10-100 μF, depending on the specific application requirements.

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IRS4428SPBF Overview

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