Power supply management circuit
A power management and circuit technology, applied in battery circuit devices, circuit devices, current collectors, etc., can solve the problems of increased leakage current, reduced threshold voltage, large area, etc., and achieve the effect of reducing leakage current and reducing power consumption
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[0022] The purpose of the present invention is to provide a power management circuit, which can reduce the power consumption of the storage circuit, and can also improve the ability to maintain data, and at the same time, the area occupied by the power management circuit is small.
[0023] The technical solutions in the embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] Participate now Figure 4 , illustrating the structure of a power management circuit for a memory cell. The power management circuit includes a first transistor 10 , a secon...
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