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PD-PSE with PD69200 PD69208M

Part Number: PD-IM-7608M-2

Summary:

PD-IM-7608M-2 evaluation board is developed based on PD69208M PSE manager, PD69200 PSE Controller, PD70224 ideal diode bridge and PD70211 PD IC. It provides a dual input PD-PSE system, each PD supports up to 60 watt with additional support of AUX DC input. The AUX input gets priority in supplying the load and when it is connected to the application the PD inputs are acting as backup power in

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Product Features

    • Featuring PD69208M, PD69200, PD70224, PD70211
    • IEEE 802.3af/at/bt/PoH standard compliant
    • 8 ports
    • Supporting 8 x 30W / 4 x 60W ports
    • LED stream
    • UART / USB host interface
    • 8 RJ45 PoE output ports
    • 2 RJ45 PoE input ports + 1 Aux DC Input
    • Switch domain isolated from PoE domain
    • Switch domain USB interface
    • PoE controller manual reset
    • Option for external power supply
    • 0°C to 40°C working temperature
    • RoHS compliant

Summary

PD-IM-7608M-2 evaluation board is developed based on PD69208M PSE manager, PD69200 PSE Controller, PD70224 ideal diode bridge and PD70211 PD IC. It provides a dual input PD-PSE system, each PD supports up to 60 watt with additional support of AUX DC input. The AUX input gets priority in supplying the load and when it is connected to the application the PD inputs are acting as backup power in case that the AUX is disconnected. When powering from two PD inputs, a current sharing mechanism is activated in order to share the current between the inputs. In this case (of feeding from two PD inputs), the overall system power is twice the lower Type PD. The evaluation board provides designers with an environment needed for evaluating the performance and implementation of PD-PSE applications.

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