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TAS5614A_15 Datasheet, PDF (22/31 Pages) Texas Instruments – 150W STEREO / 300W MONO PurePath™ HD DIGITAL-INPUT POWER STAGE
TAS5614A
SLAS712B – JUNE 2010 – REVISED MARCH 2011
www.ti.com
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 providing a short low inductance
current loop.
Note B3: Return currents from bulk capacitors and output filter capacitors.
Figure 16. Printed Circuit Board - Bottom Layer
SPACER
22
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