实用新型涉及一种可调电压电路，其包括电压转换电路主控电路数模转换电路其特征在于还包括可调电压稳压输出电路一模数转换电路与现有技术相比本实用新型的优点在于可调电压稳压输出电路能够根据电压转换电路输出的最高输出电压和数模转换电路输出的期望输出电压模拟值调整输出较为精确的实际输出电压值，并且通过在所述可调电压稳压输出电路的输出端与主控电路之间连接模数转换电路将可调电压稳压输出电路输出的实际输出电压值进行精密校准后反馈给所述的主控电路有效保证了可调电压电路输出电压的精确性-Utility model involves an adjustable voltage circuit, which includes a voltage conversion circuit control circuit is characterized by digital-analog conversion circuit is also included to

Tune voltage regulator output circuit an analog-digital conversion circuit and compared to existing technologies in this utility model has the advantage of adjustable voltage regulator output circuit

Be able to convert the voltage output of the maximum output voltage of the circuit and several analog conversion circuit output value of the desired output to adjust the output over-voltage analog

For the precise value of the actual output voltage and adjustable voltage regulator through the output circuit described in the output of the connection between the client and the control circuit module

-Digital conversion circuit with adjustable voltage regulator output circuit output values of the actual output voltage precision calibrated feedback to the control circuit described in

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