The dimensions of the PCB board are 80×80 mm. Each board is equipped with its own protection device that disconnects the load in emergency situation (appearance of constant voltage at the output or breakage of any of secondary windings of the power transformer), as well as performing the necessary load connection delay when power is
Tag: lm3886 amplifier circuit
LM3886 circuits LM3886 projects LM3886 is a high-performance audio power amplifier capable of delivering continuous power of 38w on an 8-ohm speaker and 68w on a 4-ohm speaker. Music sound power is 100w. LM3886 has many protection such as temperature protection, Safe Working Area (SOA), SPiKe protection, short circuit.