Low Cost Linear Hall Effect Sensor
small、economical、suitable for commercial, consumer and industrial fields
SC4001 is a small, economical, linear Hall sensor chip whose output voltage varies proportionally to the supply voltage and to the intensity of the magnetic field it induces. The SC4001's zero output voltage (without magnetic field) defaults to half of the supply voltage, with a typical sensitivity of 1.4 mV/Gs. The typical working voltage of the chip is 5.0V, the limit voltage can be up to 30V, the working temperature range supports -40-125 ℃, suitable for commercial, consumer and industrial fields.
SC4001 Datasheet
Characteristics and advantages
4.5 to 5.5V wide supply voltage range
Single current sourcing output
Low noise output eliminates the need for filtering
-40℃ to 125℃ wide ambient temperature range
High Linearity
Resistant to mechanical stress
PKG Type：
- TO-92S(UA)
- SOT23-3(SE)
Ordering Information
| Ordering Information | Sens(mV/Gs) | Ambient, TA(℃) | Package | Packing | Quantity |
|---|---|---|---|---|---|
| SC4001UA-BK | 1.4 | -40-125 | TO-92S | BK | 1000/bag |
| SC4001SE-TR | 1.4 | -40-125 | SOT23-3 | TR | 3000/reel |
Product Application
Documents and Resources
Semiment Product Selection Guide
SC4001 Datasheet
Application Note for SC4001
SC4001 is a small, economical, linear Hall sensor chip whose output voltage varies proportionally to the supply voltage and to the intensity of the magnetic field it induces. The SC4001's zero output voltage (without magnetic field) defaults to half of the supply voltage, with a typical sensitivity of 1.4 mV/Gs. The typical working voltage of the chip is 5.0V, the limit voltage can be up to 30V, the working temperature range supports -40-125 ℃, suitable for commercial, consumer and industrial fields.
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