Schematic of the ACS712 Current Sensor Circuit (tested circuit diagram of the current sensor module) The internal resistance of this conductive path is 1.2 mΩ typical, providing low power loss. The do ...

A new scanning microscope developed at Brown University can uncover defects in the smallest and most complex integrated circuits at a resolution 1,000 times greater than current technology. The ...

Another current limiter uses a P-channel MOSFET as a pass device, with gate voltage controlled by a transistor that amplifies the R SENSE voltage drop. 3 This circuit experiences a drop as low as ...