| 摘要 |
The invention relates to a current regulator having the following features: a first semiconductor body ( 1; 1 ') having a first and second terminal contact ( 11, 12 ), a transistor (T) having a control terminal and a load path, which is integrated in the semiconductor body ( 1; 1 ') and the load path of which runs between the terminal contacts ( 11, 12 ) of the semiconductor body, a current measuring resistor ( 22 ), which is at least partly formed by a section of the load path of the transistor, an evaluation and drive circuit ( 3 ), which is connected to the current measuring resistor ( 22 ) and which is designed to drive the transistor depending on a voltage across the measuring resistor ( 22 ).
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