![Current regulators: (a) amplifier-boosted current sink with external... | Download Scientific Diagram Current regulators: (a) amplifier-boosted current sink with external... | Download Scientific Diagram](https://www.researchgate.net/publication/356929493/figure/fig4/AS:1099543357726721@1639162973095/Current-regulators-a-amplifier-boosted-current-sink-with-external-resistance-b.png)
Current regulators: (a) amplifier-boosted current sink with external... | Download Scientific Diagram
![operational amplifier - Constant current sink circuit for battery load simulating, microamp current draw - Electrical Engineering Stack Exchange operational amplifier - Constant current sink circuit for battery load simulating, microamp current draw - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/pL2x3.png)
operational amplifier - Constant current sink circuit for battery load simulating, microamp current draw - Electrical Engineering Stack Exchange
![operational amplifier - Op-Amp output not stabilizing in precision current sink - Electrical Engineering Stack Exchange operational amplifier - Op-Amp output not stabilizing in precision current sink - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/DdJjL.jpg)
operational amplifier - Op-Amp output not stabilizing in precision current sink - Electrical Engineering Stack Exchange
![bjt - Error in constant current sink circuit and current regulator - Electrical Engineering Stack Exchange bjt - Error in constant current sink circuit and current regulator - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/PeaB7.png)
bjt - Error in constant current sink circuit and current regulator - Electrical Engineering Stack Exchange
![transistors - Cheap, low-quality constant-current sink over wide voltage range - Electrical Engineering Stack Exchange transistors - Cheap, low-quality constant-current sink over wide voltage range - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/Nbtfb.png)