CH601936
A constant current battery charging circuit is provided by a current control device which supplies rectified charging current at a magnitude determined by the time occurrence of a control signal applied to the control device. The control signal is produced in response to a sawtooth voltage exceeding...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A constant current battery charging circuit is provided by a current control device which supplies rectified charging current at a magnitude determined by the time occurrence of a control signal applied to the control device. The control signal is produced in response to a sawtooth voltage exceeding an error signal. The error signal is produced in response to the relative magnitudes of a voltage indicating charging current and a reference voltage. |
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