Sanken S-80W Darlington Power Packs
Does anyone know what receivers and amps used these Silver case Sanken S-80W Darlington Hybrid Output chips. I recently came across a bunch of these (Originals in storage since the 80's), and am trying to find receivers and Amps that used them. I have opened the case of 1 and confirmed that they are originals and not clones. They are very simple single channel Darlington arrays (2NPN's, and 2 PNP's), with built in emitter resistors, 2 other resistors, and a diode. No Drivers or other components found in other STK or TA types.