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.
Key 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.
Full PDF Text Transcription for HPQ-8.3 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
HPQ-8.3. For precise diagrams, and layout, please refer to the original PDF.
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 Amp...
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ers 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.
HPQ-8.3 Datasheet
