Vicor 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 optimal thermal performance.
To ensure reliable start-up, Vicor recommends a soft-start circuit or a ramp-up of the input voltage to prevent inrush currents and ensure a smooth start-up.
The maximum allowed capacitance on the output of the DCM module is 220uF. Exceeding this value may cause instability or oscillations.
Yes, the DCM module can be used in a parallel configuration for higher power applications, but it requires careful design and layout consideration to ensure proper current sharing and thermal management.
Vicor recommends a pi-filter configuration with a common-mode choke and X-capacitors to minimize EMI and ensure compliance with regulatory standards.
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DCM4623TD2N26C8T70 Overview
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