High-precision voltage reference circuit

The invention discloses a high-precision voltage reference circuit which comprises an operational amplifier LM2904, a controllable precise voltage stabilizing source TL431 is placed at the front end of the operational amplifier LM2904, the output end of the operational amplifier LM2904 is connected...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG YONGEN, ZHU WANG, LIU HAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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