Industrial controls make heavy use of 4- to 20-mA current loops to transmit process measurements because current loops retain information in the presence of noise and changes in loop voltage. The loop ...

Imagine this scenario: There is a flow meter with 4–20 mA output setup. The switch is flipped, thereby turning it on. Then it is noted that the readings are off, and the required output is not shown.

Thanks to its rapid active output discharge, the LT3063 low-dropout-voltage linear regulator (LDO) offers load protection in applications requiring power conditioning on both startup and shutdown, ...

Industrial manufacturers must often attempt to forecast equipment requirements when installing a new system or building a new factory. Projecting communication ...

Each channel operates independently to prevent interaction between channels. Galvanic isolation eliminates ground loops, reduces noise, and blocks transient signals. Splitters are available in 2-wire ...

Voltage-to-current converters that feed grounded loads are common in industrial measurement and control applications. The conventional "textbook" circuit uses both positive and negative supply rails.