Product Overview
The HX6659 series is a linear Hall-effect sensor that provides an analog output proportional to magnetic flux density. It features internal Hall sensor, linear amplifier, and CMOS output stage, offering high-speed, low-noise performance across a wide temperature range (-40 to 125). The sensor has a wide operating voltage range (2.8V to 6.0V) and a quiescent output voltage of VCC/2 when no magnetic field is present. It can detect both North and South magnetic poles, with four selectable sensitivity options to suit various detection ranges. Available in SOT-23 and TO-92S packages, the HX6659 is suitable for a broad range of magnetic field detection applications in consumer and industrial sectors.
Product Attributes
- Brand: HuaXin Tech ()
- Origin: China
- Certifications: RoHS & REACH compliant
Technical Specifications
| Model | Package | Sensitivity | Magnetic Range | Operating Voltage | Quiescent Output Voltage | Supply Current | Operating Temperature | ESD |
| HX6659I | SOT-23 | 1.5mV/Gs (A) | 1600Gs | 2.8V ~ 6.0V | VCC/2 | 3.3mA@5.0V (Typical) | -40 ~ 125 | HBM 4KV |
| HX6659I | SOT-23 | 2.0mV/Gs (B) | 1200Gs | |||||
| HX6659I | SOT-23 | 2.5mV/Gs (C) | 960Gs | |||||
| HX6659I | SOT-23 | 3.0mV/Gs (D) | 800Gs | |||||
| HX6659IUA-A | TO-92S | 1.5mV/Gs | 1600Gs | |||||
| HX6659IUA-B | TO-92S | 2.0mV/Gs | 1200Gs | |||||
| HX6659IUA-C | TO-92S | 2.5mV/Gs | 960Gs | |||||
| HX6659IUA-D | TO-92S | 3.0mV/Gs | 800Gs |
Typical Applications
- Current Sensors
- Motor Control
- Position Detection
- Proximity Switches
- Height Leveling, Tilt, and Weight Measurement
- Angle Encoding
2411211535_HUAXIN-HX6659ISO-D_C2762618.pdf
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