![operational amplifier - Understanding LM723-Based Variable Voltage Power Supply Schematic - Electrical Engineering Stack Exchange operational amplifier - Understanding LM723-Based Variable Voltage Power Supply Schematic - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/ZEz1F.png)
operational amplifier - Understanding LM723-Based Variable Voltage Power Supply Schematic - Electrical Engineering Stack Exchange
LM723 based PSU with min voltage of 0,00V | Electronics Forum (Circuits, Projects and Microcontrollers)
![LM723] REGULATED POWER SUPPLY 50V 5A - Power management forum - Power management - TI E2E support forums LM723] REGULATED POWER SUPPLY 50V 5A - Power management forum - Power management - TI E2E support forums](http://e2e.ti.com/cfs-file.ashx/__key/communityserver-discussions-components-files/321/0743.50-V-_2D00_-5A_2E00_.gif)
LM723] REGULATED POWER SUPPLY 50V 5A - Power management forum - Power management - TI E2E support forums
![27V 3A lab power supply. Is this a good design and does it have short circuit protection? And is the current limited to 3A or can it shoot up past 3A? :) : 27V 3A lab power supply. Is this a good design and does it have short circuit protection? And is the current limited to 3A or can it shoot up past 3A? :) :](https://preview.redd.it/337cutxgq7r91.jpg?auto=webp&s=02f28d6703d9566f312243cc6ae589ac1308f9c4)