TAS5630B

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SLES217D – NOVEMBER 2010 – REVISED MARCH 2015

Layout Example (continued)

Note B1: It is important to have a direct-low impedance return path for high current back to the power supply. Keep

impedance low from top to bottom side of PCB through a lot of ground vias.

Note B2: Bootstrap low-impedance X7R ceramic capacitors placed on bottom side provide a short, low-inductance

current loop.

Note B3: Return currents from bulk capacitors and output filter capacitors

Figure 24. Printed Circuit Board – Bottom Layer

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