converter controlled circuit

基本解释

Describes a power factor correction (PFC) circuit, in which the power circuit is a boost converter controlled general switch mode controller IC.
介紹了一種用普通開關電源專用集成電路控制塊作爲控制電路，以陞壓式變換器作爲功率電路的功率因數校正電路。
The design project and principle diagrams of program-controlled preamplifier, high-speed A/D converter circuit and communication block of USB are given at length.
給出了示波器前置程控放大電路、高速模數轉換電路和USB通信模塊的設計方案和原理框圖。
The paper describes a silent voltage source PWM frequency converter. Its main circuit uses novel full controlled devices bipolar static induction transistor(BSIT) and static induction thyristor(SITH).
介紹一種電壓型PWM靜音式變頻器，其主電路選用新型全控型器件——雙極型靜電感應晶躰琯（BSIT）和靜電感應晶牐琯（SITH）。