通过低驱动内阻对栅极电容电荷的快速泄放提高脉冲后沿的下降速度。
Adopting gate resistance increased the rise time of edge, and adopting low output resistance of driver reduced the fall time.
研制了一种新型本质抗干扰开关电容网络变送器与栅极探头匹配,构成相浓度测量系统。
The CPM system was formed by developing a new kind of intrinsically stray immune switched capacitance transducer to match with the grid sensor.
这样的电路安排能够非常有效的减小栅极至屏级间电容。
Such an arrangement would effectively nullify the grid-to-plate capacitance. The following circuit shows how this can be realized.
同时断开电容器C3与地的连接,由此电容器C4上的负载电压波动不会影响IGBTQ2的栅极电压。
The same time capacitor C3 is disconnected from the ground so that the load voltage ripple on capacitor C4 does not influence the gate voltage of IGBT Q2.
同时断开电容器C3与地的连接,由此电容器C4上的负载电压波动不会影响IGBTQ2的栅极电压。
The same time capacitor C3 is disconnected from the ground so that the load voltage ripple on capacitor C4 does not influence the gate voltage of IGBT Q2.
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