AH49E اورجینال-کیفیت بالا

نقد و بررسی اجمالی

The AH49E is a small, versatile linear Hall-effect device سنسور اثر هال پکیج TO-92S

کاربرد:
سنجش لرزش، سطح مایع، وزن، موقعیت، جریان
کنترل موتور
خواندن کد مغناطیسی
فلزیاب

The AH49E is a small, versatile linear Hall-effect
device that is operated by the magnetic field from a
permanent magnet or an electromagnet. The output
voltage is set by the supply voltage and varies in proportion
to the strength of the magnetic field.
The integrated circuitry features low noise output,
which makes it unnecessary to use external filtering. It
also includes precision resistors to provide increased
temperature stability and accuracy. The operating temperature
range of these linear Hall sensors is -40oC to
85oC, appropriate for commercial, consumer and
industrial applications

Features
· Miniature Construction
· Power Consumption of 3.5mA at VCC=5V for
Energy Efficiency
· Single Current Sourcing Output
· Linear Output for Circuit Design Flexibility
· Low Noise Output Virtually Eliminates the Need
for Filtering
· A Stable and Accurate Output
· Temperature Range of -40oC to 85oC
· Responds to Either Positive or Negative Gauss
Applications
· Current Sensing
· Motor Control
· Position Sensing
· Magnetic Code Reading
· Ferrous Metal Detector
· Vibration Sensing
· Liquid Level Sensing
· Weight Sensing