Philips TDA1562Q - Page 43

Philips Semiconductors
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TDA1562Q application note
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©
Koninklijke Philips Electronics N.V.
2004
. All rights reserved.
Application note Rev. 01.02 — 05 May 2006 43 of 62
Fig 30. Current waveform during lifting (Po=40W @ f=1kHz)
(1)
Fig 31. Current waveform during clipping (Po=55W @ f=1kHz)
0V
Vp
0A
-
5A
5A
I charge
I audio
Clift
-
Clift +
Clift +
Clift
-
I charge
I audio
5A
-
5A
0A
Vp
0V