TAS5616

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SLAS596B – JUNE 2009 – REVISED JANUARY 2010

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 20. Printed Circuit Board - Bottom Layer

REVISION HISTORY

Changes from Original (June 2009) to Revision A

Page

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Deleted Product Preview from the PHD package ................................................................................................................. 3

Changes from Revision A (September 2009) to Revision B

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NC pin function changed from "I/O" to "—" .......................................................................................................................... 5

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OLPC typical value changed from 1.3 ms to 2.6 ms ............................................................................................................ 9

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Changed error-reporting bits from 010 to 011 .................................................................................................................... 22

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