| 发明名称 |
VOLTAGE-CURRENT CONVERSION CIRCUIT AND POWER SUPPLY CIRCUIT |
| 摘要 |
According to one embodiment, a voltage-current conversion circuit includes an input port to which an input voltage is sent, a first transistor in which more current flows as the input voltage decreases, a second transistor in which more current flows as the input voltage increases, first current mirror circuit that mirrors increased current flowing in the first transistor to an output port, second current mirror circuit that mirrors increased current flowing in the second transistor to the output port. |
| 申请公布号 |
US2015293547(A1) |
申请公布日期 |
2015.10.15 |
| 申请号 |
US201414475504 |
申请日期 |
2014.09.02 |
| 申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
TANAKA Akihiro;Kadowaki Hirokazu;Miyoshi Hideaki |
| 分类号 |
G05F1/56 |
主分类号 |
G05F1/56 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A voltage-current conversion circuit, comprising:
a first transistor in which more current flows as an input voltage at an input port decreases; a second transistor in which more current flows as the input voltage at the input port increases; a first current mirror circuitry that mirrors current flowing in the first transistor to an output port; and a second current mirror circuitry that mirrors current flowing in the second transistor to the output port. |
| 地址 |
Tokyo JP |
