The TMAG5134 is a high sensitivity, low power, in-plane hall effect digital switch designed to replace TMR, AMR and Reed switches. The TMAG5134 features an integrated magnetic concentrator to achieve higher sensitivity and lower power consumption than traditional hall effect devices.
The TMAG5134 product family is available in packages with either a single omni-polar output (SOT-23) or with two independent unipolar outputs (X1LGA). The device supports multiple combinations of high sensitivity thresholds with various sampling rates that allow flexible system design for magnet selection, sensitivity, and power requirements.
To minimize power consumption, the TMAG5134 is internally duty-cycled. The device has a push-pull (CMOS) output which eliminates the need for an external pullup resistor, and is available in industry standard SOT-23 and X1LGA packages. The TMAG5134 is also available in an open-drain configuration.
| Top documentation | Type | Title | Format options | Date |
|---|---|---|---|---|
| * | Data sheet | TMAG5134 High Sensitivity, In-Plane Hall-Effect Switch With Concentrator datasheet (Rev. E) | PDF | HTML | 05 Feb 2026 |
| Technical article | 霍爾效應：平面內開關如何提高靈敏度並降低設計成本 | PDF | HTML | 05 Sep 2025 | |
| Technical article | 홀 효과: 평면 내 스위치가 감도를 높이고 설계 비용을 절감하는 비결 | PDF | HTML | 05 Sep 2025 | |
| Technical article | The Hall effect: How an in-plane switch increases sensitivity and lowers design cost | PDF | HTML | 27 Aug 2025 | |
| Application note | Replacing Reed and Magnetoresistive Switches With Cost-Effective, Low-Power Hall-Effect Switches (Rev. B) | PDF | HTML | 05 Aug 2025 | |
| Application brief | Benefits of Hall-Effect Sensors in Contact Sensors (Rev. B) | PDF | HTML | 22 Jul 2025 | |
| Application brief | How Hall-Effect Sensors are Used in Electronic Smart Locks (Rev. B) | PDF | HTML | 22 Jul 2025 | |
| Application note | Position Sensing in Electronic Smart Locks Using Hall-Effect Sensors (Rev. B) | PDF | HTML | 22 Jul 2025 | |
| Certificate | TMAG5134EVM EU Declaration of Conformity (DoC) | 01 Jul 2025 |
For additional terms or required resources, click any title below to view the detail page where available.
| Package | Pins | CAD symbols, footprints & 3D models |
|---|---|---|
| SOT-23 (DBV) | 3 | Ultra Librarian |
| X1LGA (ZFC) | 4 | Ultra Librarian |
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