TDK-Lambda recommends a PCB layout with a solid ground plane and a minimum of 2 oz copper thickness to ensure optimal thermal performance. Additionally, keeping the component side of the PCB clear of any components or vias within 1 inch of the RSMN-2003 is recommended.
To ensure reliable start-up in high-temperature environments, TDK-Lambda recommends using a soft-start circuit or a ramp-up voltage supply to reduce the inrush current. Additionally, ensuring good airflow around the module and keeping the ambient temperature below 80°C can also help.
The maximum allowable capacitance on the output of the RSMN-2003 is 10,000 μF. Exceeding this value may cause instability or oscillation in the output voltage.
Yes, the RSMN-2003 can be used in a redundant configuration for high-reliability applications. However, it is essential to ensure that the modules are properly synchronized and that the output voltages are properly isolated to prevent any potential damage or instability.
TDK-Lambda recommends using a fuse with a rating of 5A or less to protect the input of the RSMN-2003 from overcurrent conditions.
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RSMN-2003 Overview
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