| 摘要 |
PROBLEM TO BE SOLVED: To provide a current compensation circuit for supplying a prescribed current to an object transistor with a simple configuration. SOLUTION: The current compensation circuit supplies a current corresponding to an input current to a first conduction terminal of the object transistor, and includes: a first transistor whose first conduction terminal is connected to a current source for supplying the input current; and a second transistor whose first conduction terminal is connected to a control terminal of the object transistor, whose second conduction terminal is connected only to a control terminal of the first transistor, and whose control terminal is connected to the first conduction terminal of the first transistor. COPYRIGHT: (C)2006,JPO&NCIPI
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