We can provide TIP127, TIP31C, TIP32C, TIP41C, TIP42C, TL062, TL072, TL074, TL1451, TL431, TL431L, TL432, TL494, TL5001, U584, U We can supply:Audio power amplifiersRadio ICsPreamplifier sound processorMotor speed controller and motor driver, digital alarm clockICs for TVPower supply controller and voltage regulatorICs for telephoneOperational amplifier and voltage comparatorOther ICs:U587, U651, ...