Cantor Colburn LLP
Amplifier circuit
An extraction circuit is connected to an input path of an output amplifier. When the power is turned on, the extraction circuit extracts current on the basis of a difference between the normal rise of the supply voltage and a delayed supply voltage. Therefore, a steep rise in the input of the output amplifier when the power is turned on can be removed.
Sanyo Electric Co., Ltd.
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inventional inventional additional additional inventional
Hajime Hiroshi
Takahashi Ikeda