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HPQ-8.3 - Isolated 22-Amp Quarter Brick DC/DC Converters

Download the HPQ-8.3 datasheet PDF. This datasheet also covers the HPQ-83 variant, as both devices belong to the same isolated 22-amp quarter brick dc/dc converters family and are provided as variant models within a single manufacturer datasheet.

Features

  • avoid problems with both the converter and external circuits. These include input undervoltage lockout and overtemperature shutdown using an on-board temperature sensor. Overcurrent protection using the “hiccup” autorestart technique provides indefinite short-circuit protection. Additional safety features include output overvoltage protection and reverse conduction elimination. The synchronous rectifier topology offers high efficiency for minimal heat buildup and “no heat sink” operation. The HPQ-8.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HPQ-83_MurataPowerSolutions.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HPQ-8.3
Manufacturer Murata
File Size 1.20 MB
Description Isolated 22-Amp Quarter Brick DC/DC Converters
Datasheet download datasheet HPQ-8.3 Datasheet

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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
www.murata-ps.com PRODUCT OVERVIEW HPQ-8.3/22-D48 Series Isolated 22-Amp Quarter Brick DC/DC Converters The HPQ-8.3/22-D48 series offers high output current (up to 22 Amps) in an industry standard “quarter brick” package requiring no heat sink for most applications. The HPQ-8.3/22-D48 series delivers fixed 8.3 Vdc output at 183 Watts for printed circuit board mounting. Wide range inputs on the 2.3" x 1.45" x 0.4" converter are 36 to 75 Volts DC (48 Volts nominal), ideal for datacom and telecom systems. The fixed output voltage is regulated to within ±0.25%. Advanced automated surface mount assembly and planar magnetics deliver galvanic isolation rated at 2250 Vdc for basic insulation.
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