Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Current | 8uA |
| Operation Points | ±4.5mT |
| Release Points | ±4mT |
| Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 2.5V~5.5V |
| Description | Digital Switch Omnipolar Open Drain Hall Effect SC-59-3 |
| Mfr. Part # | AH1806-W-7 |
| Package | SC-59-3 |
| Model Number | AH1806-W-7 |
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Product Specification
| Operating Current | 8uA | Operation Points | ±4.5mT |
| Release Points | ±4mT | Operating Temperature | -40℃~+85℃ |
| Voltage - Supply | 2.5V~5.5V | Description | Digital Switch Omnipolar Open Drain Hall Effect SC-59-3 |
| Mfr. Part # | AH1806-W-7 | Package | SC-59-3 |
| Model Number | AH1806-W-7 |
The AH1806 is a high-sensitivity, micro-power Omnipolar Hall effect switch IC designed for portable, battery-powered consumer, home appliance, and industrial applications. It offers reliable magnetic tamper detection and position sensing with a single open-drain output. Optimized for low power consumption (24W at 3V), it operates from 2.5V to 5.5V and is sensitive to both North and South magnetic poles.
| Characteristic | Conditions | Min | Typ | Max | Unit |
| Supply Voltage | Operating | 2.5 | - | 5.5 | V |
| Operating Temperature | Operating | -40 | - | +85 | C |
| Output On Voltage (VOL) | IOUT = 1mA | - | 0.1 | 0.3 | V |
| Output Leakage Current | VOUT = 5.5V, Output off | - | < 0.1 | 1 | A |
| Supply Current (awake) | TA = +25C, VDD = 3V | - | 3 | 6 | mA |
| Supply Current (sleep) | TA = +25C, VDD = 3V | - | 5 | 10 | A |
| Average Supply Current | TA = +25C, VDD = 3V | - | 8 | 16 | A |
| Awake Time | - | - | 75 | 125 | s |
| Period | - | - | 75 | 125 | ms |
| Operation Point (South Pole) | VDD = 3V | - | 15 | 30 | Gauss |
| Operation Point (North Pole) | VDD = 3V | - | -30 | -15 | Gauss |
| Release Point (South Pole) | VDD = 3V | - | 10 | 20 | Gauss |
| Release Point (North Pole) | VDD = 3V | - | -20 | -10 | Gauss |
| Hysteresis | - | - | 5 | 10 | - |
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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