Voltage-reduction-type switch power supply and control circuit thereof

The utility model discloses a voltage-reduction-type switch power supply and a control circuit thereof. The voltage-reduction-type switch power supply comprises a voltage-reduction-type basic circuit with an inductor. The basic circuit has a constant-voltage working mode and a constant-current worki...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: FEI RUIXIA, WANG HU, ZHU YAJIANG, LV SHUZHUANG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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