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ACHS-7124 Current Sensor Carrier -40A to +40A
This board is a simple carrier of Broadcom’s bidirectional ±40A ACHS-7124 Hall effect-based linear current sensor, which offers a low-resistance (~0.7 mΩ) current path and electrical isolation up to 3 kV RMS. This version accepts a bidirectional current input with a magnitude up to 40 A and outputs a proportional analog voltage (50 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.
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Description | Specs (10) | Pictures (8) | Resources (5) | FAQs (0) | On the blog (1) |
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ACHS-7124 Current Sensor Carrier -40A to +40A. |
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ACHS-712x current sensor carrier (cs01b), bottom view with dimensions. |
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ACHS-712x Current Sensor Carrier pinout. |
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Schematic diagram of the ACHS-712x Current Sensor Carrier. |
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ACHS-7124 Current Sensor Carrier -40A to +40A with included 0.1″ header pins. |
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ACHS-7124 Current Sensor Carrier -40A to +40A, top view. |
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ACS7x4/ACHS-712x Current Sensor Carrier soldered with high-current wires. |
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ACS7x4/ACHS-712x current sensor carrier with solderless ring terminal connectors (not included). |
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