Integrated Circuits for Analog Signal Processing (Springer 2013)

totalsea · 发表于 2015-4-5 18:29:59

回复 1# davidwx54

好书下来看啊可能

totalsea · 发表于 2015-4-5 18:31:03

回复 45# totalsea

好书下来看啊

i0977454522 · 发表于 2015-4-28 14:43:50

The LM386 is a power amplifier designed for use in low voltage consumer applications. The gain is
internally set to 20 to keep external part count low, but the addition of an external resistor and capasitor
between pins 1 and 8 will increase the gain to any value up to 200.