The battery voltage is low frequency amplifying circuit diagram 1v


Posted on Mar 28, 2007

As shown in the battery voltage is 1v low frequency amplifying circuit, the circuit can operate at 1 ~ 1.7V power supply voltage, it can be powered by small batteries. Output p


The battery voltage is low frequency amplifying circuit diagram 1v
Click here to download the full size of the above Circuit.

ower is 80mW, 48% efficiency. Adapted to drive the intermediate tap speaker (4 ohms X2), the battery voltage is 1.2V ICs.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

Scr Capacitor Turn-Off Circuit
the photovoltaic sine wave inverter introduction to 68HC908MR16 one-chip computer
switch mode power supply What does frequency foldback do in a switching regulator
motor timer
control solid state relays up to 50
Tachometer circuit
Gyraf Audio EQ
Guitar Patch Cord
Cyclotron II
1200 to 6000A-10V three-phase thyristor power regulator circuit plating
Voltage feedback closed loop speed control system
Thermistor lights lighting delay circuit



Top