This circuit provides a 5 V negative output with a maximum current of 1 A. The circuit is from the 1993 Linear Technology Applications and uses common components at the time.
Used by the police this receiver tuned to the low VHF band. The circuit is from a documentation from the...
This power supply was originally indicated for work with electroplating. The transformer is 2 A or...
This circuit uses a Darlington transistor and was found in a 1986 documentation. The circuit...