RECOM recommends a 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to ensure good heat dissipation.
To ensure reliable start-up in cold temperatures, RECOM recommends adding a soft-start circuit or a voltage supervisor to the input voltage to prevent inrush currents and ensure a stable output voltage.
The RP-1205S can drive a maximum capacitive load of 10uF. Exceeding this value may cause instability or oscillations in the output voltage.
While the RP-1205S is rated for operation up to 85°C, RECOM recommends derating the output power by 1.5% per degree above 70°C to ensure reliable operation in high-temperature environments.
To troubleshoot output voltage deviations or oscillations, RECOM recommends checking the input voltage, output load, and PCB layout for any anomalies or noise sources that may be affecting the converter's performance.
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