When tasked with a current sensing requirement, designers typically look first to using dedicated resistors designed for this task. Occasionally though there is the temptation to consider sensing ...

Available in 1 to 3-W power ratings, the ULR Series current-sense resistor is available in resistances as low as 500 µW to minimize power consumption. TCR is 50ppm/°C. Operating temperature range is ...

How to treat sub-milliohm chips as a separate class of component. Strategies to avoid pitfalls during component selection and PCB layout design. Uncover opportunities ...

Accurately measuring current flow is a standard requirement in several applications (Fig. 1). Depending on the specific need, the options available to designers can include discrete designs assembled ...