TDA8920B
Philips Semiconductors
2 × 100 W class-D power amplifier
In case of an impedance drop (e.g. due to dynamic behavior of the loudspeaker) the same
protection will be activated; the maximum output current is again limited to 8 A, but the
amplifier will NOT switch-off completely (thus preventing audio holes from occurring).
Result will be a clipping output signal without any artefacts.
See also Section 13.6 for more information on this maximum output current limiting
feature.
9397 750 13356
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Preliminary data sheet
Rev. 01 — 1 October 2004
9 of 34
NXP [ NXP ]
