ACS714 Current Sensor Carrier -30A to +30A
This board is a simple carrier of Allegro’s ±30A ACS714 Hall effect-based linear current sensor, which offers a low-resistance (~1.2 mΩ) current path and electrical isolation up to 2.1 kV RMS. This version accepts a bidirectional current input with a magnitude up to 30 A and outputs a proportional analog voltage (66 mV/A) centered at 2.5 V with a typical error of ±1.5%. It operates from 4.5 V to 5.5 V and is intended for use in 5 V systems.
| Description | Specs (8) | Pictures (3) | Resources (4) | FAQs (0) | On the blog (0) |
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Dimensions
| Size: | 0.7" x 0.8" |
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| Weight: | 1.7 g |
General specifications
| Current sense: | 0.066 V/A1 |
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| Minimum logic voltage: | 4.5 V |
| Maximum logic voltage: | 5.5 V |
| Supply current: | 13 mA |
Identifying markings
| PCB dev codes: | cs01a, cs01b |
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| Other PCB markings: | 0J1214, 0J12458, white box with red X |
Notes:
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