Research Article
Development of a New Cascade Voltage-Doubler for Voltage Multiplication
Table 1
Comparing the different topologies of the cascade voltage-doublers.
| Circuit | Advantages | Disadvantages |
| CW [4], Figure 2 | (i) Single input supply (ii) High-voltage capability | (i) High coupling voltage drop (ii) Low output capacitance (iii) Floating output capacitor (iv) Small voltage gain |
| Dk [7], Figure 3 | (i) DC input supply (ii) Low coupling voltage drop | (i) Low-voltage application (ii) Needs clock pulses (iii) Small voltage gain |
| KF [5], Figure 4 | (i) Single input supply (ii) High-voltage capability (iii) Low coupling voltage drop | (i) Needs many stages (ii) Small voltage gain |
| New, Figure 5 | (i) Higher-voltage capability (ii) Low coupling voltage drop (iii) Requires fewer numbers of stages (iv) Big voltage gain | (i) Multi-input supply |
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CW: Cockcroft-Walton circuit. Dk: Dickson circuit. KF: Karthaus-Fischer circuit. New: proposed circuit configuration.
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