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12,000 pcs
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12000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ACS720KLATR-15AB-T-4 from Allegro Microsystems is a high-accuracy, Hall-effect-based current sensor IC designed for industrial and consumer applications, particularly in motor control and power inverter stages. It offers high isolation within a compact SOIC16W package.
This sensor operates from a single 5V supply, providing an output voltage swing of 0 to 3V, which is compatible with typical 3.3V ADCs. It features a low primary conductor resistance of 1.0 mOhm, minimizing power loss and handling high inrush currents. The device integrates patented digital temperature compensation for high accuracy over temperature and differential current sensing to reject external magnetic fields.
Key features include user-settable dual fault functions for fast short-circuit and slower overcurrent detection. The open-drain fault outputs can be pulled up to a compatible voltage for MCUs, allowing for logical OR implementation. The integrated shield minimizes capacitive coupling from voltage transients.
The ACS720KLATR-15AB-T-4 is supplied in a 16-pin SOIC Wide Body (SOIC16W) package suitable for space-constrained applications. Its design focuses on high accuracy, noise performance, and galvanic isolation.
| Qty | Low | High |
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| 1+ | $0.30 | $0.30 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The primary conductor resistance is 1.0 mOhm.
The output voltage swing is from 0 to 3 V.
The typical zero current output voltage is 1.5 V.
The ACS720KLATR-15AB-T-4 operates off a single 5 V supply.
It is supplied in a 16-Pin SOICW package.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.