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With the help of block diagram explain DC Power supply. Also explain constant voltage mode and constant current mode.
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written 3.9 years ago by | modified 3.0 years ago by |
The electrical power is almost exclusively generated, transmitted and distributed in the form of ac because of economical consideration but for operation of most of the electronic devices and circuits, dc supply is required. Dry cells and batteries can be used for this purpose. No doubt, they have the advantages …