| 3. | In meantime , the all sub - circuits are also designed and emulated carefully including error amplifier , voltage reference circuit , voltage comparator , rs type flip - flop , soft - start circuit , sawtooth - wave generator , pwm comparator , current added circuit and so on 其次对控制器内部芯片的各个模块误差放大电器、自举电流电路、电压基准源、电流求和电路、 rs触发器和驱动电路等模块进行了具体的设计和仿真的逻辑功能做了解释。 |