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MC34641 - Multicomp Pro

Description: Header, R/A, SQ Pin, 2.54mm, 2Way

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PCB Footprints
MC34641 - Multicomp Pro PCB footprint - Other - Other - MC34641-2
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3D Models
MC34641 - Multicomp Pro  - 3D model - Other - MC34641-2
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MC34641 Details

  • Manufacturer Part Number:

    MC34641

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.69.40.40

  • Manufacturer:

    SPC Multicomp

  • YTEOL:

    9.1

  • Connector Type:

    BOARD CONNECTOR

  • Contact Gender:

    MALE

  • DIN Conformance:

    NO

  • Filter Feature:

    NO

  • IEC Conformance:

    NO

  • MIL Conformance:

    NO

  • Mixed Contacts:

    NO

  • Mounting Style:

    RIGHT ANGLE

  • Mounting Type:

    BOARD

  • Number Of Connectors:

    ONE

  • Number of Rows Loaded:

    1

  • Option:

    GENERAL PURPOSE

  • Terminal Pitch:

    2.54 mm

  • Termination Type:

    SOLDER

  • Total Number of Contacts:

    2

MC34641 Frequently Asked Questions (FAQs)

  • The recommended layout and placement for the MC34641 involves keeping the device away from high-current carrying traces, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
  • To ensure proper power-up and initialization, apply power to the device in the following sequence: VCC, VBAT, and then EN. The EN pin should be pulled high after a 10ms delay from VCC reaching 2.5V. Also, ensure that the input voltage is within the recommended range and that the device is properly decoupled.
  • The maximum current rating for the MC34641's output pins is 100mA per pin. However, the total current drawn from the device should not exceed 500mA to prevent overheating and ensure reliable operation.
  • To configure the MC34641 for low-power mode or shutdown, pull the EN pin low. In low-power mode, the device consumes less than 1uA. To shut down the device completely, pull the EN pin low and remove power from the VCC pin.
  • The recommended operating temperature range for the MC34641 is -40°C to +85°C. However, the device can operate up to +125°C for short periods during soldering or reflow processes.

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MC34641 Overview

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