Our advantages 

Chinese manufacturing processes have undergone years of iteration, resulting in mature and reliable technologies. Many international corporations opt for production outsourcing in China. As an electronic components manufacturer in China, our products can fully replace those of major international brands in 99% of applications without the need for testing verification. Our products boast high consistency in quality, reasonable pricing, ample inventory, flexible supply, short lead times, and professional after-sales service. 

Description

The SL163X series is a low-power, latching Hall switch sensor. The chip has built-in temperature compensation circuit and clock logic circuit to ensure the stable operating point and switching frequency of the chip. When magnetic field B is applied, when |B|>|BOP|, the chip outputs a low level and maintains a low level. Until |B|>|BRP|, the chip outputs a high level. It can operate in the supply voltage range of 1.8V to 5.5V and adopts standard SOT-23-3L and TO-92S packages.

Features

● Latching mode of operation

● Wide operating voltage range:1.8V~5.5V

● High magnetic field sensitivity

   Ultra-low threshold: Bop= ±20 Gauss Brp=20 Gauss

   High Threshold: Bop= ±48 Gauss Brp=48 Gauss

● Average operating current I=2.25 mA @VDD=1.8V (Typical Value)

● Excellent ESD performance：HBM 8KV

● Operating temperature range：-40℃~85℃

● RoHS compliant

Applications

● Brushless Motor

● Speed Detection

● Liquid level detection

● Proximity position switch