Pololu ACS37042KLHBLT-010B5 Current Sensor Micro Carrier -10A to +10A, 5V
Features Hall effect-based current sensing
Ensures low 1.6 mΩ current path resistance
Offers high-bandwidth 150 kHz output
Operates from -40°C to 125°C
Includes temperature compensation circuitry
The Pololu ACS37042KLHBLT-010B5 Current Sensor Micro Carrier -10A to +10A, 5V is a compact device featuring Allegro’s Hall effect-based, electrically isolated current sensor. It offers a low primary current path resistance and a high-bandwidth analog output voltage. The sensor is designed to reject common-mode fields and includes integrated temperature compensation circuitry. It operates effectively across a wide automotive-grade temperature range. Note: Ensure proper handling to maintain electrical isolation and avoid exposure to extreme conditions beyond specified temperature limits.
1x Pololu ACS37042KLHBLT-010B5 Current Sensor Micro Carrier -10A to +10A, 5V
1x Carrier board with ACS37042KLHBLT-010B5 sensor
0.3 x 0.4 inches
Hall effect-based sensor with electrically isolated current path
Low primary current path resistance of 1.6 mΩ
Differential Hall sensing rejects common-mode fields
High-bandwidth 150 kHz analog output voltage
Response time of less than 5 µs
Output is not ratiometric
Integrated temperature compensation circuitry
Automotive-grade operating temperature range of -40°C to 125°C
Available in a 5V version
Higher isolation rating with routed slots for increased creepage
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