Suppliers Of IC's, Transistors, Capacitors - WesTech Component Co. Ltd

Model:Voltage regulator,   Power supply control IC,   Comparator,   OP Amplifiers,   Audio Power amplifiers, Telecommunication circuitsMotor control ICPower MOS,  Radio and cassette recorder circuitsTelevision - Interface driver and Hall IC,  Power factor - Sound Alarm - Leakage current - Voltage detect and system reset- Remote controlLogic ICVideo and LED IC.

Telecommunication Circuits

Description Package
 L38812 Voice Switch Circuit for Hands free Speaker-phone TAM DIP-18
MC33218 Voice Switched Speaker-phone With Microprocessor Interface SOP-24
TEA1098 Speech and Hands free IC SOP-40
 TEA1110 Low Voltage Versatile Telephone Transmission Circuit DIP-14, SOP-14
TEA1062/TEA1062A Low Voltage Speech Network With Dialer Interface DIP-16, SOP-16
TEA1062N / TEA1062AN low voltage telephone transmission circuit with dialer interface SOP-16, DIP-16
31002A Telephone Tone Ringer DIP-8, SOP-8
L6726 universal speech circuit SOP-8,DIP-18
LS1240A Electronic Tone Ringer With Built-In Bridge Rectifier DIP-8, SOP-8
MC3361BP Low Voltage/Power Narrow Band FM IF System DIP-16, SOP-16, TSSOP-16
MC34018 Voice Switched Speaker-phone Circuit DIP-28, SDIP-28, SOP-28
MC34118 Voice Switched Speaker-phone Circuit DIP-28, SDIP-28, SOP-28
TA31001 Telephone Tone Ringer DIP-8
TA31002 Telephone Tone Ringer DIP-8