RJM3530 / RJM3531 · IMC / 3D Hall Position Sensor
IMC integrated magnetic concentrator plus vertical Hall technology, heterogeneously integrated for high-sensitivity measurement with on-chip algorithms delivering high-accuracy angle output.
RJM3530/31 heterogeneously integrates IMC (integrated magnetic concentrator) technology with vertical Hall elements to achieve highly sensitive magnetic field measurement within a compact package. On-chip angle calculation algorithms deliver a high-accuracy angle result directly.
The device targets angle and position sensing in body electronics and chassis systems, effectively simplifying the customer surrounding design.
Datasheets & documents
Datasheets, application notes, user manuals and selection guides — each item is labelled with its type and how to get it. Public documents download directly; documents marked confidential require a separate request, and we will confirm your project details before releasing them.
Documents for this device are not published online yet
Datasheets, application notes, user manuals and selection guides can all be requested through the link below — our application engineers will respond within one working day. Public documents for released devices are being added to this page on an ongoing basis.
Request datasheet / documentsSpecifications
| Technology | IMC concentrator + vertical Hall, heterogeneous integration |
|---|---|
| Detection capability | 3D magnetic field detection / angle and position measurement |
| Output | On-chip algorithms, high-accuracy angle output |
| Package | SOP8 |
Key features
- Integrated magnetic concentrator boosts magnetic gain
- Heterogeneous integration delivers high sensitivity
- On-chip algorithms simplify software implementation
- Strong interference immunity
Typical applications
- Body electronics: window, sunroof, tailgate and seat position sensing
- Chassis: angle and speed sensing
- Thermal management: electronic expansion valve and multi-way valve position sensing
Application areas
This device is used across the application areas below — open any of them for the full solution and recommended part numbers.
Body Electronics
Covering windows, door handles, power tailgates, sunroofs, seats, electronic wipers and charge-p…
Chassis Systems
Covering electric power steering (EPS), braking and suspension systems with angle, speed and pos…
Thermal Management
Covering air conditioning, PTC heaters, valves and pumps — a one-stop chip solution for electron…
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Automotive-grade Vertical / Planar Hall Latch
3.3 V–24 V wide supply, 40 V load-dump and reverse-polarity protection, symmetric switching points producing a near-50% duty square wave — an ideal choice for motor commutation.
Need selection support or samples?
Our application engineers work from your system design and provide magnet selection, field simulation, motor system support and reference designs.