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The CXHA31102 latch type Hall effect switch sensor adopts advanced integration technology and is designed specifically for harsh industrial environments. This device achieves an ultra wide operating voltage range of 3.3V to 45V through optimized circuit architecture, supports stable operation in a wide temperature range of -40 ℃ to 150 ℃, and is equipped with a 50mA high load driving capability, making it an ideal choice for industrial automation and automotive electronic systems

   Core Features83A嘉泰姆

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1. Excellent electrical performance

• Ultra wide voltage compatibility: 3.3-45V input range suitable for various power systems
• Efficient energy management: only 1.5mA ultra-low static current
• Industrial grade protection: Class 3B ESD protection level (HBM≥ 8kV)
• Power Safety Guarantee: Integrated Input Reverse Connection Protection Circuit

2. Precision magnetic field sensing

• Accurate magnetic response:± 90Gs symmetrical working/releasing point
• Anti interference design: differential comparator+hysteresis latch architecture
• Temperature compensation technology: stable magnetic field sensitivity across the entire temperature range

3. Enhanced Output Architecture

• Open collector output: 50mA continuous driving capability
• Compact packaging: SOT23-3 surface mount solution
• Industrial compatibility: Complies with AEC-Q100 automotive grade standards

   Typical application scenarios83A嘉泰姆

   83A嘉泰姆

1. Intelligent industrial equipment

• Electric tool safety switch
• Electromagnetic valve status detection
• Flow metering sensor
• Industrial valve positioning monitoring

2. Automotive Electronic Systems

• Phase detection of brushless DC motor
• Speed sensing and metering
• Position feedback of transmission system
• New energy vehicle charging interface testing

3. Precision control field

• Drone motor control
• Smart home appliance position sensing
• Medical equipment motion detection

The sensor maintains excellent operational stability even in complex electromagnetic environments by integrating a reference voltage source, temperature compensation module, and Hall array. Its open circuit output structure can directly drive loads such as relays and LEDs, significantly simplifying system design complexity, and is particularly suitable for industrial automation and vehicle electronic systems that require high reliability testing.83A嘉泰姆

   Technical Specifications (Product PDF)Return to TOP 83A嘉泰姆

      For detailed PDF specifications, please scan WeChat to contact us. You can also receive free samples and technical support！83A嘉泰姆

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   Product packaging diagram;Return to TOP83A嘉泰姆

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   Circuit schematic diagram;Return to TOP83A嘉泰姆

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