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Summary
| Description |
English: Bootstrapped diamond follower. Nodes A+ and A- now can swing beyond power supply rails. Bootstrapping emitter networks of input transistors enables larger output voltage and current swing than a simple "resistive current source" circuit can deliver. Bootstrapping collectors as well adds the benefit of removing the Early effect (better linearity) and the opportunity to use low-voltage transistors in relatively high-voltage environment. The obvious drawback is the need for fairly large bootstrapping capacitors. |
| Date | |
| Source | Own work |
| Author | Retired electrician |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
 
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This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:29, 24 January 2021 | | 1,500 × 1,500 (96 KB) | Retired electrician | {{Information |Description={{en|1=Bootstrapping emitter networks of input transistors enables larger output voltage and current swing than a simple "resistive current source" circuit can deliver. Bootstrapping collectors as well adds the benefit of removing the Early effect (better linearity) and the opportunity to use low-voltage transistors in relatively high-voltage environment. The obvious drawback is the need for fairly large bootstrapping capacitors. }} |Source={{own}} |Date=2021-01-23... |
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