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R-78HB12-0.5-W - DC/DC Converter

Download the R-78HB12-0.5-W datasheet PDF. This datasheet also covers the R-78HB5.0-0.5-W variant, as both devices belong to the same dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The R-78HBxx/W series high efficiency, high input voltage switching regulators are ideally suited to replace 78xx linear regulators.

The efficiency of up to 93% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs.

Key Features

  • Switching Regulator.
  • Efficiency up to 93%, no need for heatsinks.
  • High voltage input range, up to 72VDC.
  • Short circuit protection, thermal shutdown.
  • All-in-one solution, no external components required.
  • IEC/EN60950-1 + AM:2 certified DC/DC Converter R-78HB/W.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (R-78HB5.0-0.5-W-RECOM.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number R-78HB12-0.5-W
Manufacturer RECOM
File Size 4.92 MB
Description DC/DC Converter
Datasheet download datasheet R-78HB12-0.5-W Datasheet

Other Datasheets by RECOM

Part Number Description
R-78HB12-0.5 DC/DC-Converter
R-78HB12-0.5L DC/DC-Converter
R-78HB15-0.5 DC/DC-Converter
R-78HB15-0.5L DC/DC-Converter
R-78HB24-0.3 DC/DC-Converter
R-78HB24-0.3L DC/DC-Converter
R-78HB3.3-0.5 DC/DC-Converter
R-78HB3.3-0.5L DC/DC-Converter
R-78HB5.0-0.5 DC/DC-Converter
R-78HB5.0-0.5-W DC/DC Converter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Features Switching Regulator • Efficiency up to 93%, no need for heatsinks • High voltage input range, up to 72VDC • Short circuit protection, thermal shutdown • All-in-one solution, no external components required • IEC/EN60950-1 + AM:2 certified DC/DC Converter R-78HB/W Description The R-78HBxx/W series high efficiency, high input voltage switching regulators are ideally suited to replace 78xx linear regulators. The efficiency of up to 93% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. A wide input voltage range allows the full stored energy utilization of standard 12, 24 and 36V batteries as well as COB LED drivers.