Low-noise, low-cost linear Hall
Single current source output, capable of responding to both positive and negative magnetic fields
SC4011 is a compact and affordable linear Hall sensor chip. Its output voltage is proportional to the magnetic field strength sensed by it. In the absence of a magnetic field, the zero output voltage of SC4011 is half of the power supply voltage. At a power supply voltage of 5.0V, the typical sensitivity is 2.9mV/Gs. At a power supply voltage of 3.3V, the typical sensitivity is 1.6mV/Gs.
SC4011_EN.pdf
Characteristics and advantages
Single current source output
Low noise output, no filtering required
Responds to positive and negative magnetic fields
Resistant to mechanical stress
Wide operating temperature range from -40℃ to 105℃
PKG Type
Ordering Information
| Ordering Information | Sens(mV/Gs) | Ambient, TA(℃) | Package | Packing | Quantity |
|---|---|---|---|---|---|
| SC4011UA-BK | 1.6 | -40~105 | TO-92S | BK | 1000/bag |
| SC4011SO-N-TR | 1.6 | -40~105 | SOT23-3L | TR | 3000/reel |
| SC4011DN-TR | 1.6 | -40~105 | DFN1616 | TR | 4000/reel |
Product Application
Refrigerator Lift Shelf
Two-Wheeler Motor Commutation
Linear Keyboard
Displacement Detection
Robotic Sweeper、Vacuum Cleaner
Lawn Mower
SC4011 is a compact and affordable linear Hall sensor chip. Its output voltage is proportional to the magnetic field strength sensed by it. In the absence of a magnetic field, the zero output voltage of SC4011 is half of the power supply voltage. At a power supply voltage of 5.0V, the typical sensitivity is 2.9mV/Gs. At a power supply voltage of 3.3V, the typical sensitivity is 1.6mV/Gs.
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