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MDT Unveils New Tunneling Magnetoresistance (TMR) Sensors for Gaming Devices

Nomad76

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MultiDimension Technology Co., Ltd. (MDT), a global leader in magnetic sensors specializing in Tunneling Magnetoresistance (TMR) technology, introduces its groundbreaking TMR2615/ TMR2617 series at Electronica and SPS. These cutting-edge TMR sensors are poised to revolutionize gaming experience with exceptional performance and innovative features.

Game-Changing Technology for Consumer Electronics
TMR2615/TMR2617 are powered by MDT's proprietary TMR technology, integrated with a programmable ASIC offering factory-preset tailored to user-defined parametric targets. This ensures high consistency and optimal performance across large-scale production, addressing diverse demands for thumbsticks and trigger keys in gaming controllers.



Compared to traditional carbon-film or Hall-effect sensors, MDT's TMR sensors deliver unparalleled advantages:
  • Wear-Free, Drift-Free Operation: Non-contact design ensures long-lasting, stable performance.
  • Extended Battery Life: Consumes less than 0.3mA, significantly extending playtime vs. Hall-effect sensors that consume 5-10 times more power.
  • High Signal-Noise-Ratio with Large Dynamic Range: Provides enhanced precision and responsiveness for seamless control.
  • Exceptional Temperature Stability: Reliable performance across a wide range of operating conditions.

The TMR2615 is available in compact DFN packages (2x2x0.55 mm and 1.6x1.6x0.5 mm). The TMR2617 serves as a drop-in replacement for Hall-effect devices, offering compatibility with standard SOT23-3 footprints for effortless upgrades.

Availability and Future Developments
TMR2615/TMR2617 are available for ordering in production quantities. They are being actively developed for broader applications, including magnetic gaming keyboards and mouse scroll wheels, along with dual-axis prototypes integrating X/Y-axis sensing in a single device, showcasing MDT's commitment to driving innovation across a wide range of user experiences.

To find more details, please visit the product pages: TMR2615 / TMR2617

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