KBC-Ⅱ type programmable power circuit
Source: InternetPublisher:风向西瓜 Keywords: Power supply stabilized power supply converter Updated: 2021/07/29
The KBC-II programmable power supply consists of a digital-to-analog converter, a reference voltage source, a voltage comparator, an operational amplifier Al~A3, a voltage regulator with adjustable output voltage, a CPU, a display and a keyboard. The output voltage The output sequence is set by the keyboard and controlled by the computer. The figure below is the schematic circuit diagram of this programmable power supply.
![KBC-Ⅱ type programmable power circuit](http://www.eeworld.com.cn/circuit/upload/4b35677040798b8895c26dbc94d5428a/80f3b32a600aff0f3f2e70d8bff7d242.jpg)
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