Hi,
I am currently looking to convert a transisitor preamplifier circuit operating from a single 12V supply to operate from a 3.3V supply.
The current resistor values for the 12V version are:-
R1 = 20K, R2 = 10K, Transisitor = BC337, RC = 2K7 and RE = 2K. Note: RE has a bypassing resistor of 1uF.
Note: R1 is connected to 12V and together with R2 form a potential divider circuit.
Can anyone help me in changing this circuit so that it can operate from a 3.3V supply?
If you need any further information, please do not hesitate to ask.
Thanks in advance.
I am currently looking to convert a transisitor preamplifier circuit operating from a single 12V supply to operate from a 3.3V supply.
The current resistor values for the 12V version are:-
R1 = 20K, R2 = 10K, Transisitor = BC337, RC = 2K7 and RE = 2K. Note: RE has a bypassing resistor of 1uF.
Note: R1 is connected to 12V and together with R2 form a potential divider circuit.
Can anyone help me in changing this circuit so that it can operate from a 3.3V supply?
If you need any further information, please do not hesitate to ask.
Thanks in advance.