1W audio power amplifier circuit composed of LM390
Source: InternetPublisher:酷到被通缉 Keywords: Amplifier circuit audio power amplifier WIDTH Updated: 2020/06/26
![Click to enlarge](http://www.eeworld.com.cn/circuit/upload/c7823385e4f95222675eac5cce12279b/c8b3937f590c668b94ad52fb0d81179e.gif)
Latest Basic Circuits Circuits
- Analysis of the flow direction of transistor current
- Signal diode arrays/configurations, freewheeling diode operation
- Analysis of the basic principle of measuring resistance by bridge method
- What are the main types of resistors? Detailed explanation of the functions and uses of resistors
- Why use PWM? What are its advantages?
- Structural diagram and function of sliding resistor
- What is the difference between high-side and low-side resistive current sensing
- Introduction of TDA4863J/4863AJ TV field scanning IC
- Star finder battery indicator circuit
- LED lights that “drain” battery power
Popular Circuits
- LA4500 power amplifier circuit diagram
- LA4475 power amplifier circuit diagram
- 8W audio amplifier integrated circuit
- Constant voltage current limiting charger circuit
- All crystal transistor inverter circuit
- Hall switch collector output interface circuit diagram
- Several typical application circuit diagrams of ND838
- LT3755 driver LED application circuit diagram
- High energy efficiency, low cost, non-isolated 350mA/12V LED driver
- Guitar noise circuit diagram