X100 operational amplifier

This device has a quiescent power drain of 24 milliwatts when operating from a 6 V supply, making the LM386 ideal for battery operation. According to the application hints section of the LM386 datasheet, two pins (1 and 8)...

Discrete Class AB Transistor Audio Power Amplifier Circuit Diagram. This is a Class AB transistor power amplifier. It is a simple amplifier. The discrete Class AB transistor audio power amplifier is designed to provide efficient amplification of audio signals while...

The total electric current drawn by the circuit should be measured by connecting the probes of a multimeter across the positive output of the power supply and the positive rail input of the amplifier. The expected current value is...

When powering on a power amplifier, a loud thump sound occurs due to a sudden heavy discharge current through the speaker. This current has the potential to damage the speaker, particularly in the case of a direct-coupled amplifier. The phenomenon...

Broadband 0.1 to 10 Hz filter amplifier. The broadband circuit consists of two operational amplifiers configured as filter amplifiers operating in the frequency range of 0.1 to 10 Hz. The broadband filter amplifier circuit utilizes two operational amplifiers (op-amps) to...

This UHF amplifier circuit project is beneficial for enhancing weak TV signals. The amplifier provides a gain of 10-15 dB within a frequency range of 400 to 850 MHz. To ensure optimal performance and reliability, the PCB tracks should...