Datasheet Details
| Part number | TLE4942C |
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| Manufacturer | Infineon Technologies AG |
| File Size | 899.50 KB |
| Description | Differential Two-Wire Hall Effect Sensor IC |
| Datasheet |
 TLE4942C Datasheet
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General Description
The differential Hall Effect IC detects the motion of ferromagnetic or permanent magnet structures by measuring the differential flux density of the magnetic field.
To detect the motion of ferromagnetic objects the magnetic field must be provided by a backbiasing permanent magnet.
Key Features
- Two-wire PWM current interface Detection of rotation direction Airgap diagnosis Assembly position diagnosis Dynamic self-calibration principle Single chip solution No external components needed High sensitivity South and north pole pre-induction possible High resistance to piezo effects Large operating air-gaps Wide operating temperature range TLE4942C: 1.8nF overmold.