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. 

Overview

SL1629 is a Honeywell switch sensor with low power  consumption, which is specially designed for systems  with compact spaces and that with sensitive electric  quantity in batteries. The chip can provide various  magnetic field threshold values, switching working  frequencies and package forms, so as to adapt to varied  types of applications.When the applied N-pole magnetic induction intensity is  higher than the working point BOP, the chip outputs low  level and keeps it, until the N-pole magnetic induction  intensity is lower than the release point BRP,when the  chip outputs high level. The chip is installed with a  temperature compensation circuit and a clock logic circuit  internally, to ensure stable working point and switching  frequency of the chip. The chip can provide single N-pole  magnetic response with extremely low current  consumption. SL1629 can work during the power supply  ranges of 1.6V to 5.5V, with standard TO-92S package.

Features

●Low power consumption

  - 5Hzversion：1.6uA@1.8V

  - 20Hzversion：3.3uA@1.8V

●Wide working voltage ranges: 1.6V~5.5V

●Magnetic field threshold value optional (Bop)

  - 33Gs low threshold value

  - 46Gs high threshold value

●Single N-pole magnetic field detection

●CMOS push-pull output

●Package: TO-92S

●Working temperature ranges: -40℃~85℃

●Excellent ESD performance: HBM 8KV

●In accordance with the RoHS standard

Applications

●Laptop and tablet PC switch detection

●TWS headsets and mobile phones

●Electronic locks and valves position detection

●Water meters, gas meters and flow meters

●Non-contact detection