Unijunction transistor wide pulse trigger circuit
Source: InternetPublisher:蓝猫淘气 Keywords: Unijunction transistor pulse trigger circuit transistor Updated: 2021/01/31
The usual unijunction transistor trigger circuit can only emit narrow pulses. The reason is that the unijunction transistor is turned off soon after it is turned on
. For this reason, adding a PNP transistor to the single-junction transistor trigger circuit can obtain wide pulses . The circuit is shown in Figure 16-9
.
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