Patent ID: 11870344
Assignee: EGALAX_EMPIA TECHNOLOGY INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  G  Y | IPC G  H

Claim 7:
8. The detection method of the voltage doubler switched capacitor circuit capable of detecting the short circuit of the flying capacitor as claimed in claim 7, wherein each of the first and second comparators comprises a voltage input terminal, and the voltage input terminal of each of the first and second comparators comprises a positive phase input terminal and a negative phase input terminal, the positive phase input terminal of each of the first and second comparators being provided with a voltage divider across the first output terminal and the second output terminal, so that the divided voltage of the voltage output terminal between the voltage dividers of the first and second comparators input into the positive phase input terminal of each of the first and second comparators, the negative phase input terminal of each of the first and second comparators being provided with the first reference voltage and the second reference voltage as an input.