Datasheet Summary
Linear Hall Effect Sensor IC
Features
:
- Wide operating range 3.0~12V, -40℃~125℃
- Flat Response to 23k Hz
- Low operating current 3mA
- High Sensitivity
Sensitivity: 10mV/Guass (Differential output) on 3V Sensitivity: 20mV/Guass (Differential output) on 5V
- Two package styles TO-94/SOT-25 available.
Functional Description :
The W202 integrates Hall sensing element, linear amplifer, sensitivity controller and emitter follower output stage.It accurately tracks extremely small change in magnetic flux density
- generally too small to operate Hall effect switch.
W202 can be applied as current sensor, tooth sensor, proximity detectors and motion detectors. As sensitive monitor of...