rprodrigues
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Hi guys,
I do need your assistance again.
This time I plan to get 5v from 7v, and to do it I will use a simple voltage divider to get 5V from 7V and pass it trough a buffer (opamp), so I get it stable at the output side of the regulator (opamp).
Is this schema a power safe one or it would wast a lot of power?
I plan to use the 5v to supply a lot of ICs in my circuit.
How could I know that ?
Thank you
I do need your assistance again.
This time I plan to get 5v from 7v, and to do it I will use a simple voltage divider to get 5V from 7V and pass it trough a buffer (opamp), so I get it stable at the output side of the regulator (opamp).
Is this schema a power safe one or it would wast a lot of power?
I plan to use the 5v to supply a lot of ICs in my circuit.
How could I know that ?
![2ugi2cj.png](https://i34.tinypic.com/2ugi2cj.png)
Thank you