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IRS2541PBF - Infineon

Description: LED BUCK REGULATOR CONTROL IC

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PCB Footprints
IRS2541PBF - Infineon PCB footprint - Dual-In-Line Packages - Dual-In-Line Packages - 8 Lead PDIP
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IRS2541PBF - Infineon  - 3D model - Dual-In-Line Packages - 8 Lead PDIP
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IRS2541PBF Details

  • Manufacturer Part Number:

    IRS2541PBF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Package Description:

    LEAD FREE, PLASTIC, MS-001AB, DIP-8

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    Infineon Technologies AG

  • YTEOL:

    0

  • Additional Feature:

    SINGLE SWITCHING CONFIGURATION ALSO POSSIBLE

  • Analog IC - Other Type:

    SWITCHING CONTROLLER

  • Control Mode:

    VOLTAGE-MODE

  • Control Technique:

    PULSE WIDTH MODULATION

  • Input Voltage-Max:

    15.6 V

  • Input Voltage-Min:

    9 V

  • Input Voltage-Nom:

    14 V

  • JESD-30 Code:

    R-PDIP-T8

  • JESD-609 Code:

    e3

  • Length:

    9.88 mm

  • Number of Functions:

    1

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -25 °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:

    5.33 mm

  • Supply Current-Max (Isup):

    10 mA

  • Surface Mount:

    NO

  • Switcher Configuration:

    PUSH-PULL

  • Switching Frequency-Max:

    500 kHz

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    DUAL

  • Width:

    7.62 mm

IRS2541PBF Frequently Asked Questions (FAQs)

  • Infineon provides a recommended PCB layout in the application note AN-978, which includes guidelines for thermal vias, copper pours, and component placement to ensure optimal thermal performance.
  • To ensure reliable operation in high-temperature environments, it's essential to follow the recommended operating conditions, use a suitable heat sink, and implement thermal monitoring and protection mechanisms, such as over-temperature protection (OTP) and thermal shutdown (TSD).
  • Infineon provides recommended gate drive circuits in the application note AN-978, which include guidelines for selecting the right gate driver IC, resistors, and capacitors to ensure proper gate drive and minimize ringing.
  • Infineon provides troubleshooting guidelines in the application note AN-978, which include steps to identify and resolve common issues, such as checking the input voltage, output current, and fault detection pins, as well as verifying the PCB layout and component selection.
  • Infineon provides guidelines for EMI filtering and shielding in the application note AN-978, which include recommendations for using common-mode chokes, EMI filters, and shielding techniques to minimize electromagnetic interference.

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