sweethomela8
Member level 4
Hi, I've seen people connect the output of a linear regulator to a diode forward biased with the other end connected to the input of the regulator...whats the purpose of this diode?
voltage input---> REGULATOR------->output to load
| |
<---diode---------
thanks.
voltage input---> REGULATOR------->output to load
| |
<---diode---------
thanks.