Layout guidelines for wireless power receiver

Printed-circuit board (PCB) layout becomes more complex as device pin density increases, power demand gets higher, and the system board size decreases. A successful wireless power receiver board must effectively integrate all devices and other elements of the system while staying within the recommended thermal budget, avoiding system noise problems, minimizing cross talking between traces, and creating the smallest size solution possible. This application note provides layout guidelines on the third generation wireless power receiver design that includes the bq51221, bq51020, and bq51021 devices.

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Originally published by Texas Instruments Inc. at www.ti.com as "Layout Guidelines for Wireless Power Receiver".