Load open circuit detection circuit and method for high-side switch

The invention discloses a load open circuit detection circuit and method for a high-side switch. The circuit includes a voltage comparator, a voltage acquisition circuit, a current source, a detection resistor and a threshold setting circuit; the current source is connected in parallel with two ends...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HUANG TIANTAI, MAO FEI, ZHU ZHIYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING
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