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RPA300E-4832S/N/H - RECOM Power

Description: 300 Watt Eighth Brick Single Output, 32VDC

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PCB Footprints
RPA300E-4832S/N/H - RECOM Power PCB footprint - Other - Other - RPA300E-4832S/N/H-2
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3D Models
RPA300E-4832S/N/H - RECOM Power  - 3D model - Other - RPA300E-4832S/N/H-2
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RPA300E-4832S/N/H Details

  • Manufacturer Part Number:

    RPA300E-4832S/N/H

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    DMA,

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    7.3

  • Analog IC - Other Type:

    DC-DC REGULATED POWER SUPPLY MODULE

  • Approvals:

    CAN, CISPR, CSA, UL

  • Efficiency (Main Output):

    94.8%

  • Input Voltage-Max:

    72 V

  • Input Voltage-Min:

    36 V

  • Input Voltage-Nom:

    48 V

  • JESD-30 Code:

    R-XDMA-P8

  • Length:

    58.4 mm

  • Line Regulation-Max:

    0.3%

  • Load Regulation-Max:

    0.5%

  • 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:

    9.4 A

  • Output Voltage-Max:

    35 V

  • Output Voltage-Min:

    16 V

  • Output Voltage-Nom:

    32 V

  • Package Body Material:

    UNSPECIFIED

  • Package Code:

    DMA

  • Package Shape:

    RECTANGULAR

  • Package Style:

    MICROELECTRONIC ASSEMBLY

  • Protections:

    OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE; THERMAL

  • Ripple Voltage (Main Out):

    0.053025 Vrms

  • Seated Height-Max:

    12.7 mm

  • Surface Mount:

    NO

  • Switching Frequency-Max:

    170 kHz

  • Technology:

    HYBRID

  • Terminal Form:

    PIN/PEG

  • Terminal Position:

    DUAL

  • Total Power Output-Max:

    300 W

  • Trim/Adjustable Output:

    YES

  • Warm-up Time:

    0.09 s

  • Width:

    22.8 mm

RPA300E-4832S/N/H Frequently Asked Questions (FAQs)

  • RECOM Power Inc recommends a PCB layout with a large copper area for heat dissipation, and a thermal management system with a heat sink and thermal interface material to keep the junction temperature below 125°C.
  • To ensure reliability in high-vibration environments, RECOM Power Inc recommends following the recommended PCB layout and thermal management, and using a vibration-resistant mounting method such as screwing or adhesive mounting.
  • The maximum allowable capacitance for the input and output capacitors is 220uF and 100uF respectively, as specified in the datasheet. Exceeding these values may affect the converter's stability and performance.
  • Yes, the RPA300E-4832S/N/H can be used in a redundant or parallel configuration, but it requires careful design and implementation to ensure proper synchronization and current sharing.
  • RECOM Power Inc recommends using a pi-filter configuration with a common-mode choke and X-capacitors at the input, and a LC-filter configuration at the output to minimize EMI and noise.

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RPA300E-4832S/N/H Overview

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