提出了有源钳位准谐振变换器的一种新的驱动方式,它无需经过数字电路延时,只需一个电阻和二极管构成的小网络。
This paper proposes a new gate drive method for active clamped quasi resonant converters. Instead of a digital delay circuit, only a resistor and a diode are added to produce correct drive waveforms.
为了及时了解压敏电阻的状态,研制了一种用于钳位型SPD带电检测的智能检测仪。
For detecting the state of varistor, an live detection device used in SPD detection is developed, which solves the automatic detecting problem about SPD detection on-line.
注意到,通过钳位二极管,电流峰值比带低电阻ssr更高。
Note that the peak current through clamping diodes can be rather high with low-on-resistance SSRs.
当使用者钳位开关到位置1时,管脚通过电阻r 5连接到VDD,管脚位为1,不论端口位是什么值。
When the user toggles the switch to Position 1, the pin connects to VDD through resistor R5, and the pin bit is one, regardless of the value of the port bit.
当使用者钳位开关到位置1时,管脚通过电阻r 5连接到VDD,管脚位为1,不论端口位是什么值。
When the user toggles the switch to Position 1, the pin connects to VDD through resistor R5, and the pin bit is one, regardless of the value of the port bit.
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