You need high frequency and high isolation for your high side applications. We have it. Check out our 1MHz current sensor ICs with lightning fast response time to reduce your overall BOM cost and PCB area, while increasing quality in your DC/DC converters. These devices are perfect replacements for your bulky current transformers.
Did you know Allegro was first to market with the popular 100uOhm CB package? Check out what else we have to offer for your charging applications.
Allegro MicroSystems current sensor ICs can be divided into three main groups: sensors that need an external magnetic core, sensors that have a core built into the package, and sensors that have an integrated current-carrying loop but no core. This application note will discuss the mechanism of CMR ...Learn More
Apr 09, 2019
Allegro MicroSystems, a global leader in power and sensing solutions for motion control and energy efficient systems, is pleased to offer a new family of automotive AEC-Q100 qualified, monolithic Hall effect current sensor ICs. Small and energy efficient, the ACS71240 family is ideal for electric ...Learn More