Current-Sensor-ICs
AEC-Q100 Qualified ±800V Reinforced Isolation ±200A Hall-Effect Current Sensor in Compact PSOF-8
ACS37200
The Allegro ACS37200 is an integrated Hall-effect current sensor that provides a highly accurate and isolated solution for AC or DC current sensing. It is designed for currents up to ±200A in a compact <100 mm2, 8-pin PSOF package, featuring an ultra-low 50 µΩ conductor resistance for high efficiency. With adjustable overcurrent fault output, zero current voltage reference, 150 kHz bandwidth and AEC-Q100 Grade 0 qualification, it is ideal for space-constrained automotive and industrial applications like xEV on-board chargers and high voltage motor control.
Product Details
Product Details
Top Features
- Ultra-low primary conductor resistance (50 μΩ) for high efficiency, inrush capability and thermal reliability
- Overcurrent FAULT output with an adjustable threshold for enhanced system protection
- VREF output voltage for differential routing in noisy application environments
- Compact PSOF-8 package supports 5656 VRMS withstand voltage and ±800 VPK/565 VRMS reinforced isolation
- 150 kHz analog output and 4 µs response time
Target Application
