霍爾效應鎖存器和開關

Low power, high-sensitivity, digital Hall-effect sensors

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Our digital Hall-effect latches and switches provide reliable and durable solutions for a wide variety of position sensing applications. Whether simply detecting the closing of a lid or performing complex motor commutation, our Hall-effect latches and switches provide high-precision, contactless position measurements.

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Device type

Choose between one-dimensional or two-dimensional latches and unipolar (reacts to one magnetic pole) or omnipolar (reacts to both poles) switches. 

Supply voltage

Find low-voltage and high-voltage supply range options to address your application needs.

Device package

Review different package options to reduce the amount of board space required for your design.

Featured Hall-effect latches & switches

TMAG5213
霍爾效應鎖存器和開關

適合低成本應用的寬頻 (30-kHz)、高電壓 (26 V) 霍爾效應鎖存器

約略價格 (USD) 1ku | 0.105

TMAG5131-Q1
霍爾效應鎖存器和開關

車用低功耗 (10 Hz、1 µA) 低電壓 (低至 1.65 V) 霍爾效應開關

約略價格 (USD) 1ku | 0.139

技術資源

影片系列
影片系列
TI Precision Labs - Magnetic Sensors
Check out our comprehensive TI Precision Labs curriculum for Hall-effect latches and switches.
Application brief
Application brief
Transition Detection Using Hall-Effect Sensors (Rev. A)
Read about key design considerations when selecting a magnetic threshold for your system.
document-pdfAcrobat PDF
Application brief
Application brief
Incremental Rotary Encoders (Rev. B)
Learn about different ways to use Hall-effect sensors to implement rotary encoding in your designs.
document-pdfAcrobat PDF