This feedback being connected downstream Q1 transistor, the general behavior of this voltage supply is very sensitive to sensor impedance variation.
这个反馈被连接到下游的三极管Q1，此电源电压的特性，对阻抗的变化很敏感。
2
There are two kinds of supply modes of collecting electrode resistance (inner and outer) in the voltage-steadied circuit in which series connection transistor is used.
在串联型晶体管稳压电路中，集电极电阻有内部电源和外部电源两种供电方式。
3
This paper has designed a inverter power supply of volume 2KVA, working frequency 20KHZ. , based on that has analyzed the characteristic of IGBT (Insulated Gate Bipolar Transistor).