Low-noise, analog-output linear Hall sensor
Analog output、Single current source output
The SC4019 is a linear Hall effect sensor chip whose output voltage is proportional to the supply voltage and the magnetic field strength it senses.The zero-point output voltage (no magnetic field) of the SC4019 is typically half of the supply voltage, with a typical sensitivity of 2.4mV/Gs at a 5.0V supply voltage and 1.4mV/Gs at a 3.3V supply voltage.
SC4019_EN.pdf
Characteristics and advantages
Analog output linear Hall sensor
Fast power-on start
Low noise output, no output filtering required
Single current source output, high bandwidth
Operating temperature range from -40℃ to 105℃
Responds to both positive and negative magnetic fields
PKG Type
Ordering Information
| Ordering Information | Sens(mV/Gs) | Ambient, TA(℃) | Package | Packing | Quantity |
|---|---|---|---|---|---|
| SC4019SO-N-TR | 1.4 | -40-105 | SOT23-3L | TR | 3000/reel |
| SC4019S7-BK | 1.4 | -40-105 | TO-92S(S7) | BK | 1000/bag |
Product Application
Displacement Detection
Gaming Simulator
E-bike Handlebar
Documents and Resources
The SC4019 is a linear Hall effect sensor chip whose output voltage is proportional to the supply voltage and the magnetic field strength it senses.The zero-point output voltage (no magnetic field) of the SC4019 is typically half of the supply voltage, with a typical sensitivity of 2.4mV/Gs at a 5.0V supply voltage and 1.4mV/Gs at a 3.3V supply voltage.
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