请问T3的集电极为什么是接到GND而不是接到VEE的呢?这样关断不就没有负压了吗?

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ZhaiL
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https://zhuanlan.zhihu.com/p/67505462#comment-10443240530?notificationId=1608091437198909440

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请问T3的集电极为什么是接到GND而不是接到VEE的呢?这样关断不就没有负压了吗?

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1 解答
Rachel_G
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50 likes received 250 solutions authored 250 replies posted

 Dear  ZhaiL,

是的,保证IGBT负压可靠关断,T3的集电极应该连接到VEE2。

Best regards,

Rachel

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Rachel_G
Moderator
Moderator
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50 likes received 250 solutions authored 250 replies posted

 Dear  ZhaiL,

是的,保证IGBT负压可靠关断,T3的集电极应该连接到VEE2。

Best regards,

Rachel

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