| 摘要 |
The present invention includes a linear regulator with a Darlington bipolar output stage. The linear regulator includes a starting circuit, an output stage, and a reference voltage generator connected to a control loop. The starting circuit has output terminals connected to current sources and an input terminal connected to an input reference terminal of the linear regulator via a transistor of the PNP-type. The output stage includes two Darlington-connected transistors. The reference voltage generator supplies a voltage value approximately equal to the chosen output voltage value of the linear regulator. The control loop is configured as a voltage follower, which receives a reference voltage value from the reference voltage generator.
|
