Characteristics of VaristorsVaristor is a variety of semiconductor resistors. Varistor has the characteristics of fast response time, lo...
1, the output voltage adjustment: the manufacture of switching power supply, the first test step is to adjust the output voltage to the spec...
Linear LTC6084 - Dual Channel CMOS AmplifierThe LTC®6084 / LTC6085 are dual / quad low cost, low offset, rail-to-rail inp...
The calculation formula of hollow coil inductance: l= (0.01*D*N*N) / (L/D+0.44) coil inductance: l, unit: microhenryThe control circu...