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ACS711KEXLT-15AB-T Current Sensor Carrier -15.5A to +15.5A
This board is a simple carrier of Allegro’s ACS711KEXLT-15AB-T Hall effect-based, electrically isolated current sensor, which offers a low-resistance (~0.6 mΩ) current path and a 100 kHz bandwidth for fast response times.
Part Suffix | Range | Sensitivity @ 3.3 V | Zero Point @ 3.3 V | Fault Trip Level | Supply Voltage |
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KEXLT-15AB-T | ±15.5 A (bidirectional) | 90 mV/A | 1.65 V | ±15.5 A | 3 V to 5.5 V |
Alternatives available with variations in these parameter(s): current range Select variant…
Description | Specs (10) | Pictures (6) | Resources (5) | FAQs (0) | On the blog (0) |
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Dimensions
Size: | 0.7″ × 0.8″ |
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Weight: | 1.0 g1 |
General specifications
Current sense: | 90 mV/A2 |
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Minimum logic voltage: | 3 V |
Maximum logic voltage: | 5.5 V |
Supply current: | 4 mA |
Current range: | -15.5A to +15.5A (bidirectional 15.5A), 3-5.5V |
Current sensor: | Allegro ACS711KEXLT-15AB |
Identifying markings
PCB dev codes: | cs02b |
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Other PCB markings: | 0J7387, white box with black X |