公开(公告)号：US20040217800A1

公开(公告)日：2004-11-04

申请号：US10836420

申请日：2004-04-29

Applicant: STMicroelectronics SA

Inventor： Benoit Peron ,  Ghafour Benabdelaziz

IPC: H01K001/62

CPC classification number: H02M1/083 ,  H02M1/081

Abstract: A circuit for controlling a triac, comprising: a bidirectional current-limiting active element connecting the triac gate to its opposite power electrode; and a switch connecting the gate to the other power electrode of the triac.

Abstract translation: 一种用于控制三端双向可控硅的电路，包括：将三端双向可控硅开关栅极连接到其相对的功率电极的双向限流有源元件; 以及将栅极连接到三端双向可控硅开关元件的另一功率电极的开关。