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R-78K3.3-0.5 - RECOM Power

Description: 0.5 Amp SIP3 Single Output

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R-78K3.3-0.5 - RECOM Power PCB footprint - Other - Other - R-78K3.3-0.5-1
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3D Models
R-78K3.3-0.5 - RECOM Power  - 3D model - Other - R-78K3.3-0.5-1
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R-78K3.3-0.5 Details

  • Manufacturer Part Number:

    R-78K3.3-0.5

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SIP, SIP3,.08

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    RECOM Power GmbH

  • YTEOL:

    6

  • Analog IC - Other Type:

    SWITCHING REGULATOR

  • Input Voltage-Max:

    36 V

  • Input Voltage-Min:

    4.5 V

  • Input Voltage-Nom:

    24 V

  • JESD-30 Code:

    R-PSIP-T3

  • Length:

    11.5 mm

  • Number of Functions:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    90 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Current-Max:

    0.5 A

  • Output Voltage-Max:

    3.3891 V

  • Output Voltage-Min:

    3.2109 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SIP

  • Package Equivalence Code:

    SIP3,.08

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Seated Height-Max:

    10.7 mm

  • Surface Mount:

    NO

  • Switching Frequency-Max:

    800 kHz

  • Technology:

    HYBRID

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Width:

    7.55 mm

R-78K3.3-0.5 Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area connected to the tab of the R-78K3.3-0.5, and multiple vias to the bottom layer to dissipate heat efficiently.
  • Yes, the R-78K3.3-0.5 is designed to withstand high vibrations and can be used in applications with vibration levels up to 10g.
  • The R-78K3.3-0.5 meets various safety certifications such as UL60950-1, EN60950-1, and IEC60950-1. Ensure that your application meets the required safety standards by following the guidelines provided in the datasheet and RECOM's safety certification documents.
  • RECOM recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, and a voltage rating of at least 25V, as close as possible to the input pins of the R-78K3.3-0.5.
  • Yes, the R-78K3.3-0.5 can be used in a parallel configuration to increase the output current. However, ensure that the output currents are balanced and the input voltages are identical to avoid uneven current sharing.

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R-78K3.3-0.5 Overview

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