Product Overview
The XL591 is a linear Hall effect sensor optimized for wide voltage and temperature ranges. Its output voltage is proportional to the supply voltage and the magnetic field strength it senses. The device features a quiescent output voltage (no magnetic field) at half the supply voltage, a typical operating voltage of 5.0V, and an absolute maximum voltage rating of 50V. With a typical sensitivity of 2.4mV/Gs and an operating temperature range of -40 to 125, it is widely used in consumer and industrial control applications. The XL591 integrates high-precision current source, temperature compensation, Hall array, amplifier, and driver modules, ensuring high linearity and strong anti-electromagnetic interference capabilities across its operating temperature range.
Product Attributes
- Brand: XLSEMI
- Certifications: RoHS & HF
- Packaging: 1000 pcs/bag
Technical Specifications
| Parameter | Symbol | Condition | Min. | Typical | Max. | Unit |
|---|---|---|---|---|---|---|
| Operating Voltage | VDD | 3 | 8 | V | ||
| Operating Current | IDD | 6.5 | 10 | mA | ||
| Output Load Resistance | RL | 2.5 | k | |||
| Output Voltage Range (High) | VOUT(H) | 4.0 | 4.2 | V | ||
| Output Voltage Range (Low) | VOUT(L) | 0.8 | 1.0 | V | ||
| Quiescent Output Voltage | VOUT(Q) | B=0Gs, RL=10k | 2.4 | 2.5 | 2.6 | V |
| Sensitivity | SENS | 2.0 | 2.4 | 2.8 | mV/Gs | |
| Linearity | Lin | -5 | 5 | % | ||
| Response Time | tr | 1 | uS | |||
| Operating Temperature | TA | -40 | 125 | |||
| Storage Temperature Range | TSTG | -65 | 150 | |||
| Lead Temperature (Soldering 10s) | TLEAD | 260 | ||||
| ESD (HBM) | >8000 | V |
2504161754_XLSEMI-XL591_C48031624.pdf
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