A two-way current mirror with two BJTs and one diode that can mirror the more positive input side at its output.

The basic equation governing the operation of the current mirror circuit of figure 1 is: This equation makes many assumptions, including that the transistors are matched, that there are no stray ...

In particular, a common design is a current mirror which copies a current from one device to another. Usually, the device that sets the current is in a configuration that makes it very stable ...

Based on the value of the digital signal, the controller determines the number of current mirror circuits to be turned on. This value, denoted as m, is calculated based on a specific formula. The ...