AN7

PROGRAMMABLE ANALOG FUNCTIONS

AN7001

Stereo Tuner System

Features ●FMIFamplifierconsistsofdirectcoupled6-stagedifferentiallimiteramplifier ●QuadraturedetectorforFMdetection ●FMMPXdemodulatorusedwithexternal19kHzfilterandpostamplifier ●Stereoeyecircuitusescommonphase19kHzsignalforstereolampdriving

AN701

reduce the size of energy storage components

INTRODUCTION VishaySiliconix’sSi9100monolithicswitchmodePWMcontrollerestablishedthestandardforlow-power,highefficiencydc-to-dcconverters.Thisversatiledeviceintegratesanumberofusefulfeatures,includingapowerMOSFET,high-voltagestartcircuitry,andlowpowerconsumption.

AN7017

FM/TV Front-end ICs for 1.5V Headphone Stereo, Radio Cassette Recorder

■Overview TheAN7017SandtheAN7017SBaretheICsincorporatingFM/TVfront-endmostsuitableforheadphonestereo. Sealedina16-pinflatpackage,thechipoperatesstablyatTVband(170MHz~222MHz)FMband(76MHz~108MHz). RFamplifiersandoscillationsareprovidedinFM/TVbandindivi

AN7017S

FM/TV Front-end ICs for 1.5V Headphone Stereo, Radio Cassette Recorder

■Overview TheAN7017SandtheAN7017SBaretheICsincorporatingFM/TVfront-endmostsuitableforheadphonestereo. Sealedina16-pinflatpackage,thechipoperatesstablyatTVband(170MHz~222MHz)FMband(76MHz~108MHz). RFamplifiersandoscillationsareprovidedinFM/TVbandindivi

AN7017SB

FM/TV Front-end ICs for 1.5V Headphone Stereo, Radio Cassette Recorder

■Overview TheAN7017SandtheAN7017SBaretheICsincorporatingFM/TVfront-endmostsuitableforheadphonestereo. Sealedina16-pinflatpackage,thechipoperatesstablyatTVband(170MHz~222MHz)FMband(76MHz~108MHz). RFamplifiersandoscillationsareprovidedinFM/TVbandindivi

AN7024

AM Tuner, FM-IF MPX IC for Radio, Radio Cassette Recorder

Features Incorporatingonasinglechip(AMTunenFM-IF,FM- MPX) Fewerexternalparts Built-imstereoindicator VCCrange:VCC=3V~7V

AN7025K

AM Tuner/FM-IF FM MPX

Features 1-chipICincomporatingAMTunerFMIFandFMMPX functions Lowpowerconsumption,IcQ=7.2mA(FM), 4.3mA(AM) Wideoperatingvoltagesupplyrange:;Vcc=1.8V~6.6V Built-instereoindicatordriveandAMAGC Phase-locked-ioopMPXdemodulation

AN706

High Voltage Input Amplifier Circuit for Hi-Fi Power Amplifier

■Overview TheAN7062Nisahighvoltageintegratedcircuitdesignedforpre-driverof60W-classHi-Fiaudioamp.Stereooperationisenabledduetotwoamplifiersbuilt-in. ■Features •Highvoltage •Lownoise:Vni=2.5µV(typ.) •Lowdistortion:THD=0.003(typ.) •Goodchannelsepara

AN7060

HIGH VOLTAGE INPUT AMPLIFIER CIRCUIT FOR HI FI POWER AMPLIFIER

HighVoltageInputAmplifierCircuitforHi-FiPowerAmplifier