Characteristics and advantages
Ultra-low Power Linear Hall Sensor
Low Noise
Static Output Voltage 50%*VCC
Wide Ambient Temperature Range: -40°C to 105°C
Fast Response
Supply Voltage: 2.5V to 5.5V
High-Speed Detection Bandwidth: 250kHz
SC4703
Ultra-Low Power High-Speed Linear Hall Sensor
Ideal for battery-powered applications with a wide supply voltage range
The SC470X is an ultra-low-power linear Hall sensor that provides a proportional response to magnetic flux density. Its static output voltage is 50%*VCC. At a 3.3V supply voltage, the operating current is <0.7mA. This makes the IC ideal for battery-powered applications such as robotic vacuum cleaners, cordless power tools, wireless game controllers, and peripherals.
data table
SC4703 Datasheet
SC4703 Datasheet
Ordering Information
| Ordering Information | Sens(mV/Gs) | Ambient, TA(℃) | Package | Packing | Quantity |
|---|---|---|---|---|---|
| SC4702SO-N-TR | 2 | -40-105 | SOT23-3L | TR | 3000/reel |
| SC4702SO-TR | 2 | -40-105 | SOT23-3L | TR | 3000/reel |
| SC4703SO-TR | 3 | -40-105 | SOT23-3L | TR | 3000/reel |
Product Application
Linear Trigger
Documents and Resources
Semiment Product Selection Guide
Selection Guide
English version
2025-10-22
SC4703 Datasheet
Datesheet
download
2025年 10月 22日
Application Note for SC4703
Application Note
video
The SC470X is an ultra-low-power linear Hall sensor that provides a proportional response to magnetic flux density. Its static output voltage is 50%*VCC. At a 3.3V supply voltage, the operating current is <0.7mA. This makes the IC ideal for battery-powered applications such as robotic vacuum cleaners, cordless power tools, wireless game controllers, and peripherals.
