Description
- Pololu ACS37220LEZATR-100B3 Current Sensor Large Carrier -100A to +100A, 3.3V
- Features ultra-low resistance of 0.1 m
- Ensures high-bandwidth 150 kHz output
- Delivers rapid response time under 4 s
- Includes user-configurable overcurrent output
- Operates across -40C to 150C temperature range
The Pololu ACS37220LEZATR-100B3 Current Sensor Large Carrier -100A to +100A, 3.3V is a sophisticated Hall effect-based sensor designed for precise current measurement. It features an electrically isolated current path with an exceptionally low resistance, ensuring minimal power loss. The sensor provides a high bandwidth of 150 kHz, allowing for rapid response to current changes. It outputs an analog voltage that varies with the input current, independent of the supply voltage. The device includes a user-configurable overcurrent fault output, enhancing its utility in various applications. Integrated digital temperature compensation ensures reliable performance across a wide temperature range.
View moreWhat’s Included
- 1x Pololu ACS37220LEZATR-100B3 Current Sensor Large Carrier -100A to +100A, 3.3V
Dimensions
Links
PDF File
- Pololu ACS37220LEZATR-100B3 Current Sensor Large Carrier -100A to +100A, 3.3V – Datasheet
Specifications
- Hall effect-based sensor with electrically isolated current path
- Extra-low primary current path resistance of 0.1 m
- High-bandwidth 150 kHz analog output voltage
- Response time of less than 4 s
- Output is not ratiometric
- User-configurable overcurrent fault output with a 3 s response time
- Integrated digital temperature compensation circuitry
- Automotive-grade operating temperature range from -40C to 150C
- 6-layer, 2-ounce copper PCB
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