Service Hotline
Products
Products
SL1719SH Hall Effect Sensor TO-92S
SL1719SH is a high-performance, ultra-low-power, South-pole only Hall-effect switch designed for compact and battery-powered systems. It responds only to South magnetic pole (S-pole) with stable threshold, using internal sleep-wake logic and temperature compensation to maintain reliable detection at 25Hz. It features CMOS push-pull output and comes in a TO-92S through-hole package, ideal for manual assembly and industrial applications.
Description
SL1719SH is a high-performance, ultra-low-power, South-pole only Hall-effect switch designed for compact and battery-powered systems. It responds only to South magnetic pole (S-pole) with stable threshold, using internal sleep-wake logic and temperature compensation to maintain reliable detection at 25Hz. It features CMOS push-pull output and comes in a TO-92S through-hole package, ideal for manual assembly and industrial applications.
Our Advantages
- Ultra-low power consumption: only 0.9μA at 1.8V, maximizes battery life
- South-pole only detection for accurate and anti-interference sensing
- Wide voltage range supports 1.8V–5.5V low-voltage systems
- High ESD protection up to 8kV HBM for high reliability
- Wide temperature range (-40℃ to 85℃) for harsh environments
- Standard TO-92S package for easy soldering and maintenance
- Built-in temperature compensation ensures stable magnetic threshold
Features
- South-pole (S-pole) only magnetic detection
- Ultra-low average current: 0.9μA @1.8V (25Hz)
- Operating voltage: 1.8V ~ 5.5V
- Magnetic threshold: BOP = 50Gs (high threshold)
- Switching frequency: 25Hz
- CMOS push-pull output
- Built-in temperature compensation & wake-sleep logic
- ESD HBM: 8kV
- Operating temperature: -40℃ ~ +85℃
- Package: TO-92S
- RoHS compliant
Applications
- Laptop & tablet lid/flip detection
- TWS earbuds, mobile phones, smart wearables
- Electronic lock and valve position sensing
- Water meters, gas meters, flow meters
- Non-contact position & proximity detection
- Low-power industrial sensors
- Portable consumer electronics
Name
Title
Description
Support
SL1633FU Hall Effect Sensor SOT-23-3L
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL2464-3 Hall Effect Sensor SOT-23-3L
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1703SL Hall Effect Sensor SOT-23-3L
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1703SU Hall Effect Sensor SOT-23-3L
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1703TL Hall Effect Sensor SOT-23-3L
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1703TU Hall Effect Sensor SOT-23-3L
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1703FH Hall Effect Sensor SOT-23-3L
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1709FH Hall Effect Sensor TO-92S
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1709SL Hall Effect Sensor TO-92S
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
SL1709SU Hall Effect Sensor TO-92S
Brand: slkor， Polarity： -- VDD(V)： 5.5V IDD(A)： 900nA Scanning frequency： 25Hz Package： TO-92S
ShenzhenSLKORMicroSemiconCo., Ltd.
SLKOR's product lines include discrete devices, etc., diodes, transistors, power devices; and integrated circuit chips, etc., linear regulators, DC/ DC chips, interface chips, Hall sensors, ADCs, and BMS... We have years of accumulated technology on dedicated semiconductor.
Need help? Scan the code with your phone to start to chat on WhatsApp.
粤公网安备44030002007346号