XtremeSense™ TMR technology

Allegro sensors with XtremeSense™ TMR technology provide the highest magnetic sensitivity, the lowest power consumption, stability over temperature variations and the smallest size by comparison to other magnetic technologies such as Hall, AMR, and GMR. Accelerating various applications from renewable energy systems, xEV, and connected consumer devices, XtremeSense™ TMR technology enables current and position sensors to achieve industry-leading performance figures and cost levels.

Customer Value Proposition

Efficient Power Conversion

Accurately measures the full dynamic range and provides a cleaner signal.

Adoption of Wide Bandgap Transistors

Wide bandgap transistors such as GAN and SiC require high bandwidth current sensors which XtremeSense TMR achieves without sacrificing accuracy and resolution.

Reduce The Energy Footprint

Delivers the lowest power consumption in any magnetic sensing product category.

Related Content

Webinar: The Next Generation of Magnetic Sensing: XtremeSense™️ TMR Technology

Understand the advantages of TMR technology to include low power consumption, high signal-to-noise ratio, high magnetic sensitivity, stable performance over temperature and space saving capabilities.

Why TMR Technology?

TMR technology represents a paradigm shift in magnetic sensing. Unlike traditional Hall-effect sensors, which rely on the deflection of charge carriers under the influence of an external magnetic field, TMR sensors exploit the phenomenon of tunneling magnetoresistance.

What is TMR?

In the ever-evolving landscape of technological advancements, one concept stands out for its potential to revolutionize various industries: Tunnel Magnetoresistance (TMR) technology.

Demystifying GaN Drivers in Clean Energy Applications

The next generation of electric switches based on wide bandgap semiconductors are gaining popularity in the market.

The Future of Sensing: XtremeSense™ TMR Technology

Revolutionary advances in magnetic sensor capabilities

XtremeSense TMR Technology

TMR sensors and their applications

How does XtremeSense™ TMR Technology Enable Efficient Applications

As high-end applications demand increasingly sophisticated solutions, TMR technology is positioned to become a standard for future innovations, complementing the strengths of existing Hall sensors.

Optimize Your Sensor System Design for Peak Performance

XtremeSense TMR Technology is a cutting-edge solution offering distinct advantages over conventional magnetic sensors. Ideal for high-precision and high-current applications like clean energy, xEV, industrial and consumer.

5 Challenges to Solar Inverters

As the demand for solar energy grows, so does the demand for solar inverters, which play a crucial role in converting the direct current (DC) generated by solar panels into alternating current (AC) that can be used in homes and businesses.

A Cutting-Edge Sensing Solution for Driving Automation and ADAS

The unique feature set of solutions, such as the TMR sensors from Allegro, provide engineers with solutions to meet the safety and performance needs of today while paving the way for the systems of tomorrow.

XtremeSense™️ TMR Technology Products

  • Evaluation Boards
  • Products

Evaluation Boards

ImagineManufacturer Part NumberDescriereTip senzorInterval detectareInterfațăAvailable QuantityVedeți detalii
EVAL BOARD FOR CT100EVB102EVAL BOARD FOR CT100Magnetic, Poziție liniară±50mTAnalogic4 - ImmediateVedeți detalii
EVAL BOARD FOR CT310EVB310EVAL BOARD FOR CT310Magnetic, Poziție rotativă–Analogic7 - ImmediateVedeți detalii
EVAL BOARD FOR CT110EVB111-5.0AEVAL BOARD FOR CT110Senzor de curent±5AAnalogic15 - ImmediateVedeți detalii
EVAL BOARD FOR CT428CTD428-50ACEVAL BOARD FOR CT428Senzor de curent±50AAnalogic7 - ImmediateVedeți detalii
EVAL BOARD FOR CT418CTD418-50ACEVAL BOARD FOR CT418Senzor de curent±50AAnalogic16 - ImmediateVedeți detalii
EVAL BOARD FOR CT417CTD417-50ACEVAL BOARD FOR CT417Senzor de curent±50AAnalogic20 - ImmediateVedeți detalii
EVAL BOARD FOR CT427CTD427-50ACEVAL BOARD FOR CT427Senzor de curent±50AAnalogic8 - ImmediateVedeți detalii
EVAL BOARD FOR CT220EVB222-15EVAL BOARD FOR CT220Senzor de curent±15mTAnalogic16 - ImmediateVedeți detalii
EVAL BOARD FOR CT220EVB222-1.5EVAL BOARD FOR CT220Senzor de curent±1,5mTAnalogic16 - ImmediateVedeți detalii
EVAL BOARD FOR CT427CTD427-20ACEVAL BOARD FOR CT427Senzor de curent±20AAnalogic6 - ImmediateVedeți detalii
EVAL BOARD FOR CT456CTD456-BB-06B5EVAL BOARD FOR CT456Senzor de curent±6mTAnalogic0 - ImmediateVedeți detalii
EVAL BOARD CT8132 CT8150CTD8103EVAL BOARD CT8132 CT8150Magnetic, TMR (tunelizare magnetorezistentă)–Analogic13 - ImmediateVedeți detalii
EVAL BOARD FOR CT433CTD433-20ACEVAL BOARD FOR CT433Senzor de curent±20AAnalogic10 - ImmediateVedeți detalii
EVAL BOARD FOR CT433CTD433-50ACEVAL BOARD FOR CT433Senzor de curent±50AAnalogic10 - ImmediateVedeți detalii
EVAL BOARD FOR CT432CTD432-50ACEVAL BOARD FOR CT432Senzor de curent±50AAnalogic7 - ImmediateVedeți detalii
CURRENT 9 CLICKMIKROE-5319CURRENT 9 CLICKmikroBUS™ Click™SenzorCurent4 - ImmediateVedeți detalii

TMR Focus Products

ImagineManufacturer Part NumberDescrierePentru măsurareTip senzorCurent - DetectareAvailable QuantityVedeți detalii
CURRENT SENSOR MR SOT-23-5CT220BMC-HS5CURRENT SENSOR MR SOT-23-5c.a./c.c.Magnetorezistent–5689 - ImmediateVedeți detalii
CURRENT SENSOR MR SOT-23-5CT220RMC-HS5CURRENT SENSOR MR SOT-23-5c.a./c.c.Magnetorezistent–5821 - ImmediateVedeți detalii
CURRENT SENSOR MR 50A 8-SOICCT417-HSN850MRCURRENT SENSOR MR 50A 8-SOICc.a./c.c.Magnetorezistent50A1708 - ImmediateVedeți detalii
CURRENT SENSOR MR 10A 6-DFNCT110PDV-HD6CURRENT SENSOR MR 10A 6-DFNc.a./c.c.Magnetorezistent10A2091 - ImmediateVedeți detalii
CURRENT SENSOR MR 15A 6-DFNCT110RDV-ID6CURRENT SENSOR MR 15A 6-DFNc.a./c.c.Magnetorezistent15A0 - ImmediateVedeți detalii
CURRENT SENSOR MR 10A 6-DFNCT110PDV-ID6CURRENT SENSOR MR 10A 6-DFNc.a./c.c.Magnetorezistent10A1020 - ImmediateVedeți detalii
CURRENT SENSOR MR SOT-23-5CT220BMV-IS5CURRENT SENSOR MR SOT-23-5c.a./c.c.Magnetorezistent–2248 - ImmediateVedeți detalii
CURRENT SENSOR MR SOT-23-5CT220BMC-IS5CURRENT SENSOR MR SOT-23-5c.a./c.c.Magnetorezistent–2584 - ImmediateVedeți detalii
CURRENT SENSOR MR 50A 8-SOICCT416-HSN850MRCURRENT SENSOR MR 50A 8-SOICc.a./c.c.Magnetorezistent50A1692 - ImmediateVedeți detalii
CURRENT SENSOR MR 50A 8-SOICCT415-HSN850DRCURRENT SENSOR MR 50A 8-SOICc.a./c.c.Magnetorezistent50A1919 - ImmediateVedeți detalii
CURRENT SENSOR MR 30A 8-SOICCT418-HSN830DRCURRENT SENSOR MR 30A 8-SOICc.a./c.c.Magnetorezistent30A766 - ImmediateVedeți detalii
CURRENT SENSOR MR 20A 8-SOICCT415-HSN820MRCURRENT SENSOR MR 20A 8-SOICc.a./c.c.Magnetorezistent20A239 - ImmediateVedeți detalii
CURRENT SENSOR MR 30A 8-SOICCT418-HSN830MRCURRENT SENSOR MR 30A 8-SOICc.a./c.c.Magnetorezistent30A3252 - ImmediateVedeți detalii
CURRENT SENSOR MR 50A 8-SOICCT426-HSN850MRCURRENT SENSOR MR 50A 8-SOICc.a./c.c.Magnetorezistent50A1727 - ImmediateVedeți detalii
CURRENT SENSOR MR 30A 8-SOICCT428-HSN830MRCURRENT SENSOR MR 30A 8-SOICc.a./c.c.Magnetorezistent30A1553 - ImmediateVedeți detalii
CURRENT SENSOR MR 8-SOICCT453-H06MRSN08CURRENT SENSOR MR 8-SOICc.a./c.c.Magnetorezistent–1990 - ImmediateVedeți detalii
CURRENT SENSOR MR 20A 8-SOICCT425-HSN820MRCURRENT SENSOR MR 20A 8-SOICc.a./c.c.Magnetorezistent20A4135 - ImmediateVedeți detalii
CURRENT SENSOR MR 30A 8-SOICCT427-HSN830MRCURRENT SENSOR MR 30A 8-SOICc.a./c.c.Magnetorezistent30A1872 - ImmediateVedeți detalii
CURRENT SENSOR MR 20A 8-SOICCT428-HSN820MRCURRENT SENSOR MR 20A 8-SOICc.a./c.c.Magnetorezistent20A1557 - ImmediateVedeți detalii
CURRENT SENSOR MR 20A 8-SOICCT418-HSN820MRCURRENT SENSOR MR 20A 8-SOICc.a./c.c.Magnetorezistent20A1952 - ImmediateVedeți detalii