Philips TDA8543

1997 Jun 12 13

Philips Semiconductors Product speciﬁcation

2 W BTL audio ampliﬁer TDA8543

handbook, full pagewidth

MGK411

TDA8543

+VP

100 µF

100 nF

56 kΩ

11 kΩ

1 µF

47 µF

10 kΩ

OUT+

OUT−

Fig.21 Printed-circuit board layout (BTL and SE).

a. Top view.

b. Component side.

Contents

Main Page Page 2 W BTL audio amplier TDA8543 SNW-FQ-611-E Quality Reference Handbook 2 W BTL audio amplier TDA8543 Page Page 1997 Jun 12 8 2 W BTL audio amplier TDA8543 Fig.6 THD as a function of Po. Fig.5 Iq as a function of VCC. TDA8543 Fig.4 BTL application. 1997 Jun 12 9 Fig.8 SVRR as a function of frequency. 1 812 VCC (V) 1997 Jun 12 10 Fig.12 Vo as a function of Vms. Fig.13 Vms as a function of VP. Fig.11 P as a function of Po. 1997 Jun 12 11 SE APPLICATION Fig.16 THD as a function of frequency. Fig.15 THD as a function of Po. TDA8543 1997 Jun 12 12 Fig.18 Po as a function of VCC. Fig.20 P as a function of Po. Fig.17 SVRR as a function of frequency. Fig.19 Worst case power dissipation as a function of VCC. Page 1997 Jun 12 14 PACKAGE OUTLINES DIP16: plastic dual in-line package; 16 leads (300 mil); long body SOT38-1 1997 Jun 12 15 SO16: plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 IC Package Databook Page Page Page Philips Semiconductors a worldwide company Printed in The Netherlands