Portable Amplifier Power Source (CB17105E)

Details
Written by: Newton C. Braga

 

This circuit supplies a voltage of 42 V, plus a symmetrical voltage of 12 V with 1 A. The voltage regulators must be mounted on heat sinks. The transformer is 35 + 35 V with 3 A.

 


| Clique na imagem para ampliar |

 

 

 

  

Latest

Circuit Bench

  • Battery Charger (CB6394E)

          We found this circuit in a 1968 Electronics World. The potentiometer should be set to trigger the SCR...

  • High-Q Band-Pass Filter (CB14924E)

      We found this circuit in a documentation from the 90s. It lets frequencies around 1 kHz pass,...

  • Intercom (CB23640E)

      This wired intercom circuit was found in a March 1965 Radio Electronics. The circuit uses two...

Buscador de Datasheets


N° de Componente