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SL1703CC Hall Effect Sensor SOT-23-3L
SL1703CC is a high-performance, omnipolar Hall-effect switch sensor designed for continuous real‑time detection in compact systems. It responds to both N‑pole and S‑pole magnetic fields with stable high threshold, supporting continuous full‑time operation at 40kHz switching frequency. It features open‑drain output and uses SOT‑23‑3L package, suitable for industrial and consumer applications requiring uninterrupted sensing.
Description
SL1703CC is a high-performance, omnipolar Hall-effect switch sensor designed for continuous real‑time detection in compact systems. It responds to both N‑pole and S‑pole magnetic fields with stable high threshold, supporting continuous full‑time operation at 40kHz switching frequency. It features open‑drain output and uses SOT‑23‑3L package, suitable for industrial and consumer applications requiring uninterrupted sensing.
Our Advantages
- Continuous full‑time operation for real‑time response without interval
- Omnipolar detection: triggered by both N and S poles, easy installation
- High magnetic threshold (135Gs) for strong anti‑interference ability
- Fast switching frequency up to 40kHz for high‑speed detection
- Wide voltage range: 1.8V–5.5V for flexible system design
- High ESD protection: 8kV HBM for improved reliability
- Wide temperature range: -40℃~125℃ for harsh environments
- Tiny SOT‑23‑3L package for space‑constrained products
Features
- Omnipolar magnetic detection (N/S pole trigger)
- Continuous operating mode
- Supply voltage: 1.8V ~ 5.5V
- Magnetic threshold: BOP = 135Gs
- Switching frequency: 40kHz
- Open-drain output
- Built-in temperature compensation
- Low operating current: 2.25mA @1.8V
- ESD HBM: 8kV
- Operating temperature: -40℃ ~ +125℃
- Package: SOT-23-3L
- RoHS compliant
Applications
- Laptop & tablet lid detection
- TWS earbuds, mobile phones, smart devices
- Electronic lock & valve position sensing
- Water meters, gas meters, flow meters
- Non-contact position & proximity detection
- High-speed industrial sensing
- Portable consumer electronics
Name
Title
Description
Support
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Brand: slkor， Polarity： Omnipolar VDD(V)： 5.5V IDD(A)： 2.25mA Scanning frequency： 40KHz Package： SOT-23-3L
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Brand: slkor， Polarity： Omnipolar VDD(V)： 5.5V IDD(A)： 2.25mA Scanning frequency： 40KHz Package： SOT-23-3L
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Brand: slkor， Polarity： Omnipolar VDD(V)： 5.5V IDD(A)： 2.25mA Scanning frequency： 40KHz Package： SOT-23-3L
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.
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