Philips TDA8542 Manual do Utilizador

DATA SHEETProduct specificationSupersedes data of 1997 Feb 19File under Integrated Circuits, IC011998 Apr 01INTEGRATED CIRCUITSTDA85422 × 1 W BTL audio

1998 Apr 01 10Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542Fig.6 THD as a function of frequency.Po= 0.5 W, Gv= 20 dB.

1998 Apr 01 11Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542Fig.10 Worst case power dissipation as a functionof VCC.han

1998 Apr 01 12Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542SE APPLICATIONFig.14 Single-ended application.handbook, fu

1998 Apr 01 13Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542Fig.17 Channel separation as a function offrequency.Vo= 1 V

1998 Apr 01 14Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542Fig.21 Power dissipation as a function of Po.Sine wave of

1998 Apr 01 15Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542Fig.22 Printed-circuit board layout (BTL and SE).handbook,

1998 Apr 01 16Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542PACKAGE OUTLINESUNITAmax.A1A2A3bpcD(1)E(1) (1)eHELLpQZywv θ

1998 Apr 01 17Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542UNITAmax.1 2b1cEe MHL REFERENCESOUTLINEVERSIONEUROPEANPROJE

1998 Apr 01 18Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542SOLDERINGIntroductionThere is no soldering method that is i

1998 Apr 01 19Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542DEFINITIONSLIFE SUPPORT APPLICATIONSThese products are not

1998 Apr 01 2Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542FEATURES• Flexibility in use• Few external components• Low s

Internet: http://www.semiconductors.philips.comPhilips Semiconductors – a worldwide company© Philips Electronics N.V. 1998 SCA59All rights are reserv

1998 Apr 01 3Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542BLOCK DIAGRAMFig.1 Block diagram.handbook, full pagewidthMG

1998 Apr 01 4Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542PINNINGSYMBOL PIN DESCRIPTIONLGND 1 ground, left channelOUTL

1998 Apr 01 5Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542LIMITING VALUESIn accordance with the Absolute Maximum Ratin

1998 Apr 01 6Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542DC CHARACTERISTICSVCC=5V; Tamb=25°C; RL=8Ω; VMODE= 0 V; meas

1998 Apr 01 7Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542AC CHARACTERISTICSVCC=5V; Tamb=25°C; RL=8Ω; f = 1 kHz; VMODE

1998 Apr 01 8Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542TEST AND APPLICATION INFORMATIONTest conditionsBecause the a

1998 Apr 01 9Philips Semiconductors Product specification2 × 1 W BTL audio amplifier TDA8542BTL APPLICATIONFig.3 BTL application.handbook, full pagewid