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Supply [Infineon] Current Sensor, Magnetic Sensor, MEMS Microphone——Enabling Intelligent Perception

Shenzhen Mingjiada Electronics Co., Ltd.——Long-term supply of [Infineon] sensor ICs, covering: current sensors, magnetic sensors, MEMS silicon microphone and other sensor chips, to help customers build smarter, more reliable applications.

Mingjiada supplies Infineon core product line overview and typical models: 

I. Current Sensors 

Applications: Motor drives, frequency converters, uninterruptible power supplies (UPS), solar inverters, battery management systems (BMS), industrial automation current monitoring and control, and so on.

Technology: Isolated, high accuracy, wide bandwidth current measurement solutions based on Hall effect or fluxgate technology.

Typical Models: 

TLE4971: High accuracy coreless current sensor with digital output (SENT) and overcurrent detection for automotive and industrial applications.

TLI4971: High accuracy, compact current sensor with analogue/PWM/SENT outputs.

XENSIV™ TLI4970: High accuracy, miniaturised current sensor IC for compact designs with space constraints.

II. Magnetic Sensors 

Applications: Motor position/speed detection (e.g. BLDC motors), electronic compass, proximity switches, valve position detection, automotive pedal/throttle position detection, etc.

Technology: Hall effect, Giant Magneto Resistive (GMR), Tunneling Magneto Resistive (TMR) technology, providing detection solutions for angle, linear position, rotary position, switching, etc.

Typical Models: 

TLI5012B: 360° angle sensor based on GMR technology with high accuracy and SENT/PWM/incremental output interface, widely used in motor control.

TLV493D: High precision 3D magnetometer providing X/Y/Z magnetic field data, suitable for position detection and electronic compass.

TLI4946: Dual-channel latch/switch Hall sensor, suitable for speed and direction detection.

III. MEMS Silicon Microphone 

Applications: Smartphones, headphones, TWS headsets, laptops, smart speakers, conference systems, security monitoring, in-vehicle voice recognition, and more.

Technology: Infineon's unique dual-backplane MEMS technology provides excellent acoustic performance, high signal-to-noise ratio (SNR), low power consumption and high reliability.

Typical models: 

IM73A135: High-performance digital MEMS microphone with 73dB SNR and wide dynamic range (130dB SPL) for professional audio and hi-fi recording.

IM69D130: High performance stereo digital MEMS microphone with 69dB SNR for spatial audio and immersive experiences.

IM70A: Cost-effective analogue MEMS microphone series offering a wide range of sensitivity and specification options.

As your trusted partner, Mingjiada Electronics is ready to provide you with a comprehensive range of Infineon sensor IC products. Contact Mingjiaoda Electronics today and let's work together to explore the infinite possibilities of sensing the world and start your journey of smart innovation together!

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Tel：13410018555 

E-mail：chen13410018555@163.com 

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