Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Current | 5uA |
| Operation Points | 3mT |
| Release Points | 2mT |
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 1.7V~5.5V |
| Description | Digital Switch Omnipolar Open Drain Hall Effect SOT-23-3L |
| Mfr. Part # | HX258EST |
| Package | SOT-23-3L |
| Model Number | HX258EST |
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Product Specification
| Operating Current | 5uA | Operation Points | 3mT |
| Release Points | 2mT | Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 1.7V~5.5V | Description | Digital Switch Omnipolar Open Drain Hall Effect SOT-23-3L |
| Mfr. Part # | HX258EST | Package | SOT-23-3L |
| Model Number | HX258EST |
The HX258 is a temperature-stable, stress-resistant, miniature Hall switch. It features excellent high-temperature performance due to chopper-stabilized dynamic offset cancellation, reducing offsets caused by stress, temperature, and thermal stress. Integrated on a single silicon chip are a voltage regulator, Hall voltage generator, small-signal amplifier, chopper stabilization, Schmitt trigger, and open-drain output. Advanced CMOS wafer fabrication allows for low voltage requirements. The HX258 operates within a temperature range of -40 to 85, with a supply voltage from 1.7V to 5.5V, and boasts low power consumption with an average current of only 5A. Available in SOT-23 and TO-92S packages, both meeting halogen-free standards.
| Parameter | Value | Unit | Notes |
| Supply Voltage (VDD) | 1.7 to 5.5 | V | Operating Voltage |
| Average Supply Current (IDD) | 5.0 | A | @ TA=25, VDD=3.0V |
| Operating Temperature (TA) | -40 to 85 | ||
| Storage Temperature (TS) | -55 to 165 | ||
| ESD Rating | 4000 | V | HMB |
| Wake-up Time (TAW) | 40 to 80 | S | Operating |
| Sleep Time (TSL) | 40 to 80 | mS | Operating |
| Switching Threshold (BOP) | 30 to 50 | Gauss | Typical |
| Release Threshold (BRP) | 10 to 20 | Gauss | Typical |
| Hysteresis (BHYS) | 10 | Gauss | |BOPx - BRPx| |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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