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How to Apply AC Rectifiers When Designing PoE PD Devices

May 12, 2020
Legacy PoE systems tend to use various polarities of the power supply voltage, and could employ crossover cables. Bourns has a simplified solution. Get tips for choosing bridge diodes in PoE powered devices.

PoE powered devices need to accommodate multiple types of connections and supply polarities. Bourns’ app note outlines how to use AC rectifiers in these devices. Learn the two best Ethernet system installation solutions used in legacy systems.

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