AN714

Dual 5.3W Audio Power Amplifier Circuit

■Overview TheAN7147Nisanintegratedcircuitdesignedforpoweramplifierof5.3W(12.0V,3Ω)output.Stereooperationisenabledduetoincorporatingtwoamps.ononechip.Itmakeshighreliabilitybysmallerquiescentcurrentcomparedwithpoweramp.currentandprotectorsbuiltin.Asqui

AN7140

5W Audio Power Amplifier Circuit

■Overview TheAN7140isanintegratedcircuitdesignedforlowpoweramplifiersuchasportableradio,radiocassettetaperecorderandcarradio.Widesupplyvoltagerange(6~16V)enablesstabilizedoperation.Fewerexternalcomponentsand9-pinSILpackageachievedcompactandhighlyintegr

AN7142

0.9W DUAL AUDIO POWER AMPLIFIER

Description TheAN7142isamonolithicintegratedcircuitdesignedfordualaudiopoweramplifiersinconsumerapplications.Itissuitableforportablestereoradio/cassetterecorders.

AN7145H

3.1~15.5 W BTL/1~7.5 W Dual Audio Power Amplifier Circuits

Fatures •Highoutputpower,dualorBTLcircuitoperation Awideoutputpowersettingrange Awidesupplyvoltagerange •Incorporatingautomaticoperatingpointstabilizercircuit •Lowdistortion,low1/fnoiseandlowshocknoise Highaudiochannelseparation •Lowpowerconsumption Incorp

AN7145L

3.1~15.5 W BTL/1~7.5 W Dual Audio Power Amplifier Circuits

Fatures •Highoutputpower,dualorBTLcircuitoperation Awideoutputpowersettingrange Awidesupplyvoltagerange •Incorporatingautomaticoperatingpointstabilizercircuit •Lowdistortion,low1/fnoiseandlowshocknoise Highaudiochannelseparation •Lowpowerconsumption Incorp

AN7145M

3.1~15.5 W BTL/1~7.5 W Dual Audio Power Amplifier Circuits

Fatures •Highoutputpower,dualorBTLcircuitoperation Awideoutputpowersettingrange Awidesupplyvoltagerange •Incorporatingautomaticoperatingpointstabilizercircuit •Lowdistortion,low1/fnoiseandlowshocknoise Highaudiochannelseparation •Lowpowerconsumption Incorp

AN7147N

Dual 5.3W Audio Power Amplifier Circuit

■Overview TheAN7147Nisanintegratedcircuitdesignedforpoweramplifierof5.3W(12.0V,3Ω)output.Stereooperationisenabledduetoincorporatingtwoamps.ononechip.Itmakeshighreliabilitybysmallerquiescentcurrentcomparedwithpoweramp.currentandprotectorsbuiltin.Asqui

AN7148

Dual 2.1W Audio Power Amplifier Circuit

■Overview TheAN7148isanintegratedcircuitdesignedforpoweramplifierof2.1W(9V,4Ω)output.Stereooperationis enabledduetoincorporatingtwoamplifiersononechip.Itismostsuitablyusedforbatteryoperatedsetsuchas radiocassetterecorderbecausequiescentcircuitcurr

AN7149N

Dual 5.3W Audio Power Amplifier Circuit

■Overview TheAN7149Nisanintegratedcircuitdesignedforpoweramplifierof5.3W(12.0V,3Ω)output.Stereooperationisenabledduetoincorporatingtwoamps.ononechip.Itmakeshighreliabilitybysmallerquiescentcurrentcomparedwithpoweramp.currentandprotectorsbuiltin.Asqu

AN7140

SEMICONDUCTORS