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ICE2QS03 - Infineon

Description: Switch-Mode Quasi-Resonant PWM Controller IC 8-Pin DIP - Bulk

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ICE2QS03 - Infineon PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - A72MF0100AA00K
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ICE2QS03 - Infineon  - 3D model - Dual-In-Line Packages - A72MF0100AA00K
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ICE2QS03 Details

  • Manufacturer Part Number:

    ICE2QS03

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    DIP

  • Package Description:

    LEAD FREE, PLASTIC, DIP-8

  • Pin Count:

    8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    4 Weeks

  • Manufacturer:

    Infineon Technologies AG

  • YTEOL:

    0

  • Additional Feature:

    ALSO HAS CONTROL TECHNIQUE OF RESONANT

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    CURRENT/VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    26 V

  • Input Voltage-Min:

    11.2 V

  • Input Voltage-Nom:

    18 V

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.385 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    DIP

  • Package Equivalence Code:

    DIP8,.3

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    4.8 mm

  • Surface Mount:

    NO

  • Switcher Configuration:

    SINGLE

  • Switching Frequency-Max:

    52 kHz

  • Technology:

    BICMOS

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

ICE2QS03 Frequently Asked Questions (FAQs)

  • Infineon recommends a 2-layer or 4-layer PCB with a solid ground plane and a thermal via array under the device to ensure optimal thermal performance.
  • Ensure proper thermal design, use a heat sink if necessary, and follow the recommended operating conditions and derating guidelines to ensure reliable operation in high-temperature environments.
  • Infineon recommends using a low-ESR ceramic capacitor (e.g., X7R or X5R) with a value of 4.7 μF to 10 μF for optimal performance and stability.
  • Use a oscilloscope to monitor the input and output voltages, check for proper PCB layout and thermal design, and consult the datasheet and application notes for troubleshooting guidelines.
  • Follow proper PCB layout and shielding guidelines, use a common-mode choke and EMI filter if necessary, and ensure that the device is operated within the recommended frequency range to ensure EMI and EMC compliance.

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ICE2QS03 Overview

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