APEM recommends a 4-layer PCB with a solid ground plane and a separate power plane for the AMPTFP2VTR. Keep the input and output traces as short as possible and use a common mode choke to reduce EMI.
Mount the AMPTFP2VTR on a heat sink with a thermal conductivity of at least 1 W/m-K. Ensure good thermal contact between the device and heat sink using a thermal interface material. Keep the ambient temperature below 50°C.
The AMPTFP2VTR can withstand voltage transients up to 1.5 times the nominal input voltage for a duration of 100 ms. Exceeding this may cause damage to the device.
Yes, the AMPTFP2VTR can be used in a redundant configuration to improve system reliability. However, ensure that the devices are properly synchronized and that the output voltages are matched to prevent current imbalances.
APEM recommends using a 10 μF to 22 μF ceramic capacitor with an X7R or X5R dielectric at the input of the AMPTFP2VTR to filter out input voltage noise and ripple.
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