| 摘要 |
A DC-DC voltage converter includes a first and a second boost converter, each of the boost converters including an inductor and a controllable switch, the boost converters being cascaded so that an output voltage of the first boost converter corresponds to an input voltage of the second boost converter; and a control unit for controlling the switches of both boost converters in order to open and close the switches. Thus, the switches are controlled by the same signal of the control unit. |
