Bandgap type reference voltage generation circuit
Abstract:
According to an embodiment, a bandgap type reference voltage generation circuit includes a first node that is connected to an output terminal, second and third nodes that are connected to current sources, a fourth node, first and second bipolar junction transistors with bases that are connected to the first node, a third bipolar junction transistor that is provided with an emitter-collector path that is connected between the second node and the fourth node and amplifies an output current of the first bipolar junction transistor, and a fourth bipolar junction transistor that is provided with an emitter-collector path that is connected between the third node and the fourth node and amplifies an output current of the second bipolar junction transistor.
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