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ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V
This is the compact version of a simple carrier for Allegro’s ACS72981LLRATR-050B5 Hall effect-based, electrically isolated current sensor, which offers a low-resistance (~0.2 mΩ) current path and a high 250 kHz bandwidth for fast response times.
| Part Suffix | Range | Supply Voltage | Sensitivity @ 5 V | Zero Point @ 5 V | Size | 
|---|---|---|---|---|---|
| 050B5 | ±50 A (bidirectional) | 4.5 V to 5.5 V | 40 mV/A | 2.5 V | 0.7″×0.8″ | 
Alternatives available with variations in these parameter(s): typical operating voltage current range size Select variant…
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| Description | Specs (12) | Pictures (13) | Resources (6) | FAQs (0) | On the blog (0) | Distributors (9) | 
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| ACS72981 Current Sensor Compact Carrier. | 
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| ACS72981 Current Sensor Compact Carrier. | 
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| ACS72981 Current Sensor Compact Carrier pinout. | 
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| ACS72981LLRATR-050B5 Current Sensor Compact Carrier -50A to +50A, 5V, bottom view. | 
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| ACS72981 Current Sensor Compact Carrier basic dimensions with US quarter for size reference. | 
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| ACS72981 Current Sensor Compact Carrier (top) and Large Carrier (bottom) size comparison. | 
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| ACS72981 Current Sensor Compact Carrier basic hole dimensions. | 
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| ACS72981 Current Sensor Compact Carrier, top view. | 
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| ACS72981 Current Sensor Carrier schematic diagram. | 
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| ACS72981 Current Sensor Compact Carrier with wires connected via solderless ring terminals and header pins soldered for use with a breadboard. | 
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| ACS72981 Current Sensor Compact Carrier with wires connected via solderless ring terminals and header pins soldered for use with a breadboard, jumper wires, or 0.1″-pitch connectors. | 
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| ACS72981 Current Sensor Compact Carrier with wires soldered directly to the board. | 
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| ACS72981 Current Sensor Compact Carrier with wires soldered directly to the board. | 
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