Bourns has expanded its CSS2H-5930 and CSI2H-5930 current sense resistor series with eight new 0.1 mΩ models for high-current power systems. The new resistors are rated at 15 W and use an electron-beam-welded metal strip design. Their ultra-low … [Read more...]
New isolated current sensor for EV power electronics
Allegro MicroSystems released the ACS37200, a galvanically isolated current sensor designed to address efficiency and power density constraints in high-current electric vehicle (EV) and hybrid electric vehicle (HEV) power electronics. As EV systems … [Read more...]
New 10 MHz TMR current sensor enables control in fast-switching EV power systems
Allegro MicroSystems, a global provider of power and sensing solutions for motion control and energy-efficient systems, has introduced the first commercially available magnetic current sensor to achieve 10-MHz bandwidth using its XtremeSense TMR … [Read more...]