| FIGURE 1 |
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| Fig 1— Operating in voltage-doubler mode on a reversed-polarity input voltage, this switched-capacitor voltage converter produces a semiregulated 5V at 8 mA from the TX line of an RS-232C port. |
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| FIGURE 1 |
|
| Fig 1— Operating in voltage-doubler mode on a reversed-polarity input voltage, this switched-capacitor voltage converter produces a semiregulated 5V at 8 mA from the TX line of an RS-232C port. |
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