| 摘要 |
PCT No. PCT/DE88/00034 Sec. 371 Date Apr. 12, 1990 Sec. 102(e) Date Apr. 12, 1990 PCT Filed Jan. 21, 1989 PCT Pub. No. WO89/07341 PCT Pub. Date Aug. 10, 1989.An electronic circuit device having a monolithic integrated power transistor is disclosed that comprises a parallel connection of a plurality of individual partial transistors (1, 2, 3, . . . , n). In order to stabilize the distribution of the sum current to the individual partial transistors (1, 2, 3, . . . , n) resistors (41, 42, 43, . . . 4n) are provided in their emitter lines. At least one of the resistors (41, 42, 43, . . . 4n) in the emitter lines of the partial transistors (1, 2, 3, . . . , n) serves as measurement resistor for producing a signal voltage proportional to the current to provide an electronic circuit device having current regulation or current limiting, as shown in FIG. 2.
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