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R-78K3.3-1.0 - RECOM Power

Description: 1.0 Amp SIP3 Single Output

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Symbol
R-78K3.3-1.0 - RECOM Power - PCB symbol
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PCB Footprints
R-78K3.3-1.0 - RECOM Power PCB footprint - Other - Other - R-78K3.3-1.0-2
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3D Models
R-78K3.3-1.0 - RECOM Power - 3D model - Other - R-78K3.3-1.0-2
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R-78K3.3-1.0 Details

  • Manufacturer Part Number:

    R-78K3.3-1.0

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SIP,

  • Reach Compliance Code:

    Compliant

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Manufacturer:

    RECOM Power GmbH

  • 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:

    1 A

  • Output Voltage-Max:

    3.4155 V

  • Output Voltage-Min:

    3.1845 V

  • Output Voltage-Nom:

    3.3 V

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SIP

  • Package Shape:

    RECTANGULAR

  • Package Style:

    IN-LINE

  • Packing Method:

    TUBE

  • Seated Height-Max:

    10.7 mm

  • Surface Mount:

    NO

  • Switching Frequency-Max:

    400 kHz

  • Technology:

    HYBRID

  • Terminal Form:

    THROUGH-HOLE

  • Terminal Pitch:

    2.54 mm

  • Terminal Position:

    SINGLE

  • Width:

    7.55 mm

R-78K3.3-1.0 Frequently Asked Questions (FAQs)

  • RECOM recommends a PCB layout with a large copper area connected to the tab of the R-78K3.3-1.0, and multiple vias to the bottom layer to dissipate heat efficiently.
  • Yes, the R-78K3.3-1.0 is designed to withstand high vibrations and can be used in applications with vibration levels up to 10G.
  • RECOM provides certification documents and reports for the R-78K3.3-1.0, including UL, IEC, and CE certifications. Ensure that the specific certification requirements for your application are met by reviewing these documents.
  • RECOM recommends using a low-ESR ceramic capacitor with a value of 10uF to 22uF, such as the X7R or X5R type, to ensure stable operation and minimize input ripple.
  • Yes, the R-78K3.3-1.0 can be used in a parallel configuration to increase output current, but ensure that the output voltage is synchronized and the input voltage is identical for all modules.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
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R-78K3.3-1.0 Overview

Use the download button to access the R-78K3.3-1.0 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like R-78K, or try a keyword search, such as Switching Regulator or Controllers

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