Philips TDA8946J User Manual download pdf (Page 11)

Philips Semiconductors

TDA8946J

2 x 15 W stereo BTL audio ampliﬁer

Product speciﬁcation Rev. 02 — 14 March 2000 11 of 23

9397 750 06863

=18V. V

=18V.

Fig 10. Efﬁciency as function of output power. Fig 11. Power dissipation as function of output power.

No bandpass ﬁlter applied.

Fig 12. Channel separation as function of frequency.

handbook, halfpage

100

0481216

MGU013

= 16 Ω

8 Ω

(W)

(%)

handbook, halfpage

0481216

(W)

MGU012

= 8 Ω

16 Ω

(W)

handbook, halfpage

−20

−40

−60

−80

−100

10 10

f (Hz)

(dB)

MGU009

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 22 23

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Philips TDA8946J User Manual Page 11