Current Sensor ICs
200kHz, High-Accuracy Current Sensor IC with 100µΩ Conductor and 3.3V Operation
ACS773
Markets Served
The ACS773 offers accurate and efficient current sensing optimized for 3.3V operation, with a 200kHz bandwidth, fast response time (2.5µs), and reinforced galvanic isolation.
Product Details
Product Details
Top Features
- High current sensing capability up to ±250A
- Ultra-low power loss: 100 μΩ internal conductor resistance
- Module CB package supports up to 475VRMS reinforced isolation
- 3.3V single supply operation
- Available in ratiometric and non-ratiometric versions
Part Number Specifications and Availability
Technical Documentation
Application Note
Improved Performance and Features of Allegro’s Next Generation, High Power Density CB Package Current Sensors
Application Note
Glossary of Isolation-Related Terms for Integrated Current Sensors
Application Note
DC Current Capability and Fuse Characteristics of Current Sensor ICs with 50 to 200 A Measurement Capability
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Certificate
Certificate CB US 42444 UL CB Package
Certificate
Certificate of Compliance 20170510-E316429
Certificate