Manufacturer Part Number
ACS717KMATR-20B-T
Manufacturer
Allegro MicroSystems
Introduction
Fully Integrated, Hall Effect-Based Linear Current Sensor IC with 20A Sensing Range
Product Features and Performance
Hall effect-based open loop current sensor
Bidirectional current measurement
Wide operating voltage range of 3V to 3.6V
Wide operating temperature range of -40°C to 125°C
Fast response time of 13 μs
Ratiometric voltage output
Linearity of ±1%
40 kHz operating frequency
Sensitivity of 66 mV/A
Product Advantages
Fully integrated solution for current sensing
Compact 16-SOIC package
High accuracy and linearity
Wide operating temperature range
Ratiometric output for easy system interface
Key Technical Parameters
Voltage supply: 3V to 3.6V
Operating temperature: -40°C to 125°C
Sensing range: ±20A
Linearity: ±1%
Frequency: 40 kHz
Sensitivity: 66 mV/A
Accuracy: ±2%
Response time: 13 μs
Bidirectional current measurement
Single channel
Quality and Safety Features
RoHS3 compliant
Tape and reel packaging for surface mount application
Compatibility
Compatible with a wide range of electronic systems and applications that require accurate current sensing.
Application Areas
Motor control
Overcurrent protection
Load monitoring
Power management
Battery charging and management
Product Lifecycle
The ACS717KMATR-20B-T is an active product from Allegro MicroSystems. No information is available on its discontinuation or availability of replacements/upgrades.
Several Key Reasons to Choose This Product
Fully integrated current sensor solution with high accuracy and linearity
Wide operating temperature range of -40°C to 125°C
Fast response time of 13 μs for real-time current monitoring
Ratiometric voltage output for easy system integration
Compact 16-SOIC package for space-constrained applications
RoHS3 compliance for environmental responsibility
ACS720KLATR-13B-TAllegro MicroSystems