Datasheet Details
| Part number | ACS70331 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 1.87 MB |
| Description | GMR-Based Current Sensor |
| Download | ACS70331 Download (PDF) |
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Overview: ACS70331 High Sensitivity, 1 MHz, GMR-Based Current Sensor IC in Space-Saving, Low Resistance QFN and SOIC-8.
| Part number | ACS70331 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 1.87 MB |
| Description | GMR-Based Current Sensor |
| Download | ACS70331 Download (PDF) |
|
|
|
The ACS70331 is Allegro’s first integrated, high sensitivity, current sensor IC for <5 A current sensing applications.
It incorporates giant magneto-resistive (GMR) technology that is 25 times more sensitive than traditional Hall-effect sensors to sense the magnetic field generated by the current flowing through the low resistance, integrated primary conductor.
The analog output provides a low noise high-speed signal, which is proportional to the current flowing through the primary.
| Part Number | Description |
|---|---|
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