摘要 |
PROBLEM TO BE SOLVED: To provide an amplifier circuit capable of reducing distortion in output voltage outputted by an amplifier to almost 0. SOLUTION: The amplifier circuit amplifies a supplied input voltage to output to an external load. The amplifier circuit comprises an amplifier for receiving the input voltage and outputting an output voltage amplified by a predetermined amplification rate to the load, and a positive phase current source arranged in parallel to the amplifier for the load for supplying current to the load according to the output voltage. COPYRIGHT: (C)2006,JPO&NCIPI
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