Changsha Purple Horn E-Commerce Co., Ltd.
| Sample Frequency | 100kHz |
| Operating Current | 2.5mA |
| Operation Points | 6mT~10mT |
| Release Points | 4mT~8mT |
| Operating Temperature | -40℃~+125℃ |
| Voltage - Supply | 2.5V~24V |
| Description | Digital Switch Unipolar Open Collector Hall Effect TO-92S |
| Mfr. Part # | HX3144UA |
| Package | TO-92S |
| Model Number | HX3144UA |
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Product Specification
| Sample Frequency | 100kHz | Operating Current | 2.5mA |
| Operation Points | 6mT~10mT | Release Points | 4mT~8mT |
| Operating Temperature | -40℃~+125℃ | Voltage - Supply | 2.5V~24V |
| Description | Digital Switch Unipolar Open Collector Hall Effect TO-92S | Mfr. Part # | HX3144UA |
| Package | TO-92S | Model Number | HX3144UA |
The HX3144 is a unipolar Hall effect integrated circuit designed for magnetic sensing applications. It features reverse voltage protection, internal voltage regulation, a Hall voltage generator, a differential amplifier, a Schmitt trigger, and an open-collector output stage. This magnetic sensor is ideal for use with rectangular or cylindrical magnets. It operates reliably within a wide temperature range of -40 to 125, supports a supply voltage from 2.5V to 24V, and can handle a load current of up to 50mA. Available in SOT-23 and TO-92S packages, both compliant with halogen-free standards.
| Parameter | Condition | Min | Typical | Max | Unit | Notes |
| Supply Voltage (VDD) | Operating Range | 2.5 | -- | 24.0 | V | |
| Absolute Maximum Rating | -28 | -- | 28 | V | TA=25 | |
| Output Current (IOUT) | Max Load Current | -- | -- | 50 | mA | |
| Operating Temperature (TA) | -- | -40 | -- | 125 | ||
| Storage Temperature (TS) | -- | -55 | -- | 165 | ||
| Output Saturation Voltage (Vsat) | IOUT = 20 mA, B>Bop | -- | -- | 400.0 | mV | |
| Output Leakage Current (Ioff) | IOFF, B| -- | -- | 10.0 | A | | |
| Output Rise Time (TR) | R1=1k, C2=20pF | -- | 0.04 | 0.45 | S | |
| Output Fall Time (TF) | R1=1k, C2=20pF | -- | 0.18 | 0.45 | S | |
| Bandwidth (Fbw) | -- | -- | -- | 100 | kHz | |
| Switching Point (BOP) | -- | 60 | -- | 100 | Gauss | |
| Release Point (BRP) | -- | 40 | -- | 80 | Gauss | |
| Hysteresis (BHYS) | -- | -- | 20 | -- | Gauss | |
| ESD Protection | HMB | -- | 4000 | -- | V |
| Product Model | Package | Min. Packaging | Operating Temperature | Product Suffix |
| HX3144SO | SO (SOT-23) | 3k | K (-40125) | 44xx |
| HX3144UA | UA (TO-92S) | 1k | K (-40125) | 3144xxx |
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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