Datasheet Details
| Part number | A17201 |
|---|---|
| Manufacturer | Allegro MicroSystems |
| File Size | 821.31 KB |
| Description | Two-Wire AC-Coupled Differential Sensor |
| Datasheet |
 A17201 Datasheet
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General Description
The A17201 is an AC-coupled Hall-effect sensor IC which includes monolithic integrated circuits that switch in response to changing differential magnetic fields created by rotating ring magnets or, when coupled with a magnet, by ferrous targets.
Key Features
- Integrated tracking capacitor.
- Integrated capacitor reduces requirements for external EMI protection components (UB package).
- Used for sensing motion of ring magnet or ferrous targets.
- Wide operating temperature range.
- Operation with magnetic input signal frequency from 8 Hz to 20 kHz.
- Large effective air gaps.
- 3.5 to 24.0 V supply operating range.
- Reverse battery protection.
- Resistant to mechanical and thermal str.