A dVS/dt Noise Immunity Improvement Structure Based on Slope Sensing Technology for 200V High Voltage Gate Drive Circuit

2020 ◽  
Author(s):  
Siyuan Yu ◽  
Jing Zhu ◽  
Weifeng Sun ◽  
Yangyang Lu ◽  
Yunqi Wang ◽  
...  
Keyword(s):  
High Voltage ◽  
Noise Immunity ◽  
Sensing Technology ◽  
Drive Circuit ◽  
Voltage Gate

Noise Immunity and its Temperature Characteristics Study of the Capacitive-Loaded Level Shift Circuit for High Voltage Gate Drive IC

2018 ◽  
Vol 65 (4) ◽  
pp. 3027-3034 ◽  
Author(s):  
Jing Zhu ◽  
Yunwu Zhang ◽  
Weifeng Sun ◽  
Yangyang Lu ◽  
Longxing Shi ◽  
...  
Keyword(s):  
High Voltage ◽  
Noise Immunity ◽  
Level Shift ◽  
Temperature Characteristics ◽  
Voltage Gate

Design and Implementation of a New Drive Circuit of Monolithic Emitter-Switching Bipolar Transistor (ESBT)

2014 ◽  
Vol 668-669 ◽  
pp. 812-817
Author(s):  
De Hui Lin ◽  
Ping Lou ◽  
Hui Pin Lin
Keyword(s):  
High Voltage ◽  
Input Voltage ◽  
Bipolar Transistor ◽  
Soft Switch ◽  
Design And Implementation ◽  
Three Phase ◽  
Drive Circuit ◽  
Driving Circuit ◽  
Switch Circuit

This paper introduces a kind of monolithic emitter switched bipolar transistor (ESBT) for three-phase rectifier applications and other high voltage applications. This paper proposes an improved driving circuit, combining the soft switch circuit. We made a flyback circuit prototype which the rated power is 80W, and the maximum input voltage is 800V, and compared with the existing driving circuit.

High Voltage Staircase Drive Circuit for Triggered High-Intensity Focused Ultrasound Treatment

2012 ◽  
Vol 51 ◽  
pp. 07GF23 ◽  
Author(s):  
Keisuke Takada ◽  
Jumpei Okada ◽  
Kotaro Nakamura ◽  
Shin Yoshizawa ◽  
Shin-ichiro Umemura
Keyword(s):  
High Voltage ◽  
High Intensity ◽  
Focused Ultrasound ◽  
High Intensity Focused Ultrasound ◽  
Ultrasound Treatment ◽  
Drive Circuit

Improvement of high-voltage staircase drive circuit waveform for high-intensity therapeutic ultrasound

2016 ◽  
Vol 55 (7S1) ◽  
pp. 07KF17 ◽  
Author(s):  
Satoshi Tamano ◽  
Hayato Jimbo ◽  
Takashi Azuma ◽  
Shin Yoshizawa ◽  
Keisuke Fujiwara ◽  
...  
Keyword(s):  
High Voltage ◽  
High Intensity ◽  
Therapeutic Ultrasound ◽  
Drive Circuit
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