RECOM recommends a PCB layout with a large copper area connected to the module's thermal pad to ensure good heat dissipation. A minimum of 2 oz copper thickness is recommended.
To ensure reliability, RECOM recommends operating the module within the specified temperature range (–40°C to +85°C) and ensuring good airflow around the module. Additionally, derating the output power can help reduce the module's temperature.
RECOM recommends using a low-ESR ceramic capacitor (e.g., X7R or X5R) with a value of 10-22 μF, depending on the input voltage and ripple requirements.
Yes, the RACD03-350 can be used in a redundant or parallel configuration, but RECOM recommends consulting with their application engineers to ensure proper design and implementation.
The RACD03-350 will shut down during an input voltage brownout or dropout, and will restart when the input voltage returns to a valid level. The module's undervoltage lockout (UVLO) feature ensures that the module only operates within the specified input voltage range.
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RACD03-350 Overview
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