The SSA-2 Series analog current sensors from Bourns are now available with an AEC-Q compliant components assembly option for high-reliability power system designs. The sensors provide analog current measurement with low insertion loss, electrically isolated signal output, integrated shunt and signal conditioning and are intended for applications such as DC-DC converters, battery management systems, motor […]
current sensor
Current sensor operates up to 1000 A, 3200 V
The DN1000ID-CP02 from Danisense is a current transducer designed for high-voltage power measurement in EV chargers, power inverters and battery energy storage systems, increasing creepage and clearance to 38 mm and supporting uninsulated cable voltages up to 3200 V. The device measures up to 1500 A with a 40 mm aperture and removable isolation insert, […]
Hall-effect current sensor achieves 0.55% typical sensitivity error
The ACS37017 from Allegro MicroSystems is a Hall-effect current sensor designed for high-voltage power conversion systems in AI data centers, electrified vehicles and industrial energy applications, offering 0.55% typical sensitivity error over temperature and lifetime. The device integrates reinforced isolation and a non-ratiometric voltage reference to reduce external components and system noise while supporting stable […]
Battery Sensor IC Boasts New Features
Vehicle electrification efforts such as start/stop systems put addition strain on the battery. To keep the battery in optimal condition, system designers need to measure and monitor the battery’s state of health (SOH), state of charge (SOC) or state of function (SOF). ZMD AG’s ZSSC1856 Intelligent Battery Sensor IC performs these functions and more. The […]
Digital Output DC Current Sensor Avoids Sampling and A/D Converter Circuitry
Typical current sensing techniques that use a Hall Effect sensor or a resistive shunt deliver an analog output that requires additional circuitry for use in digital control circuits. Micro Oscillator Inc. has introduced an isolated high-side DC current sensor that provides a uni-directional current sensing system with a frequency output. The pulsed output of the […]
DC Transducers for Current Applications up to 400A
The DCT series of DC current transducers combines a Hall Effect sensor and signal conditioner into a single package for use in DC current applications up to 400A. Designed to be compatible with most PLCs, data loggers and SCADA systems, the DCT series features jumper-selectable current input ranges and industry standard 4-20 mA or +/- […]
