The ACS37002 offers precise current sensing for high-speed control loops and current monitoring, with pin-selectable gains for design flexibility and a fast overcurrent fault output for system protection.
Product Details
Product Details
Top Features
- Wide operating bandwidth 400 kHz
- Internal conductor resistance as low as 0.27 mΩ (MC package)
- 1% Sensitivity error from -40 to 125ºC (KMA version)
- Pin-selectable Gain Options (4)
- Fast over-current detection 1.5 µs max response time
Part Number Specifications and Availability
Design Tools
ECAD FILE
ACS37002
Gerber File
ASEK37002 Gerber Files
Gerber File
ASEK37002MC Gerber Files
Simulation Tool
Current Sensor Error and Resolution
Software
Software Portal
SPICE Model
ACS LTspice Library
Third Party Tool
Mikroe Hall Current 16 Click
User Guide
ACS37002 Device Explorer
Webpage
Packaging
Webpage
Quality
Technical Documentation
Application Note
CMTI Comparison for Allegro Integrated Conductor Current Sensors
Application Note
How to Analyze and Compare Allegro Current Sensor and ADC Error Components
Application Note
Defining Electrostatic Discharge (ESD) Ratings for Allegro Integrated Current-Sensors
Application Note
Current Sensing in Motor Drives
Application Note
Package Thermal Resistance for Allegro Current Sensors with Integrated Conductors
Application Note
Glossary of Isolation-Related Terms for Integrated Current Sensors
Brochure
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Brochure
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Brochure
Brochure: Solar Energy Harvesting
Certificate
CB Certificate US-35763-UL-60950-1
Certificate
Certificate of Compliance 20190906-E316429
Certificate
Certificate CB US 35764 UL MC Package
Certificate
Certificate CB US 36315 UL MA Package
Certificate
Certificate of Compliance 20200511-E316429
Certificate
CB Certificate US-32210-M3-UL
Guide
ACS37002 Evaluation Board User Guide
Technical Article
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Technical Article