circuit, which its output voltage is smaller than input voltage

Status
Not open for further replies.
H

hannover90

Member level 4
Joined
Dec 8, 2009
Messages
70
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,286
Location
Germany
Activity points
1,784
Hello,

I want to design a circuit, which its output voltage is smaller than input voltage:

Uout = 0.6* Uin

With an amplifier (A>=1) I can have a biger output voltage, but in this situation in which field of analog circuit shuld I research and try it?

thanks and best regards

Sarah
 

You can use a simple resistor voltage divider.
If you need low output impedance, use an opamp based voltage follower (i.e. gain A = 1 amplifier) after the divider.
 
Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…