Changsha Purple Horn E-Commerce Co., Ltd.
| Sample Frequency | 800kHz |
| Operating Current | 3mA |
| Operation Points | ±6mT |
| Release Points | ±1mT |
| Operating Temperature | -40℃~+125℃ |
| Output Current | 55mA |
| Voltage - Supply | 3V~28V |
| Description | SIP-3 Switches (Solid State) RoHS |
| Mfr. Part # | AH3582-P-A |
| Package | SIP-3 |
| Model Number | AH3582-P-A |
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Product Specification
| Sample Frequency | 800kHz | Operating Current | 3mA |
| Operation Points | ±6mT | Release Points | ±1mT |
| Operating Temperature | -40℃~+125℃ | Output Current | 55mA |
| Voltage - Supply | 3V~28V | Description | SIP-3 Switches (Solid State) RoHS |
| Mfr. Part # | AH3582-P-A | Package | SIP-3 |
| Model Number | AH3582-P-A |
The AH3582 is a high voltage, high sensitivity Hall Effect Omnipolar switch IC designed for proximity, position, and level sensing. Optimized for a wide supply range of 3.0V to 28V, it features a chopper-stabilized architecture and internal bandgap regulator for stable performance across temperature variations. The device includes reverse blocking diode, Zener clamp on supply and output, and over-current limit for enhanced robustness. Its internally pulled-up output activates with either a South or North magnetic pole of sufficient strength.
| Characteristic | Condition | Min | Typ | Max | Unit |
| Supply Voltage (VDD) | Operating | 3.0 | - | 28 | V |
| Operating Temperature Range | Operating | -40 | - | +125 | C |
| Output ON Voltage (VOUT_ON) | IOUT = 20mA, B > BOP | - | 0.2 | 0.4 | V |
| Output Leakage Current (ILKG) | VOUT = 28V, B < BRP, Output off | - | <0.1 | 10 | A |
| Supply Current (IDD) | Output open, TA = +25C | - | 3 | 3.5 | mA |
| Supply Current (IDD) | Output open, TA = -40C to +125C | - | - | 4 | mA |
| Internal Pull-up Resistance (RPU) | TA = -40C to +125C | 10 | 14 | 18 | k |
| Device Start-up Time (tST) | VDD >= 3V, B > BOP | - | 10 | - | s |
| Chopping Frequency (fC) | - | - | 800 | - | kHz |
| Response Time Delay (tD) | Time from Magnetic Threshold Reached to the Start of the Output Rise or Fall | - | 3.75 | - | s |
| Output Rising Time (tR) | RL = 1k, CL = 20pF | - | 0.2 | 1 | s |
| Output Falling Time (tF) | RL = 1k, CL = 20pF | - | 0.1 | 1 | s |
| Output Current Limit (IOCL) | B > BOP | 30 | - | 55 | mA |
| Zener Clamp Voltage (VZ) | IDD = 5mA | 28 | - | - | V |
| Operation Point (BOPS) | South pole to the part marking side, VDD = 12V, TA = +25C | - | 40 | - | Gauss |
| Operation Point (BOPS) | South pole to the part marking side, TA = -40C to +125C | 20 | 40 | 60 | Gauss |
| Operation Point (BOPN) | North pole to the part marking side, VDD = 12V, TA = +25C | - | -40 | - | Gauss |
| Operation Point (BOPN) | North pole to the part marking side, TA = -40C to +125C | -60 | -40 | -20 | Gauss |
| Release Point (BRPS) | South pole to the part marking side, VDD = 12V, TA = +25C | - | -40 | - | Gauss |
| Release Point (BRPS) | South pole to the part marking side, TA = -40C to +125C | 10 | 25 | 45 | Gauss |
| Release Point (BRPN) | North pole to the part marking side, VDD = 12V, TA = +25C | - | -25 | - | Gauss |
| Release Point (BRPN) | North pole to the part marking side, TA = -40C to +125C | -45 | -25 | -10 | Gauss |
| Hysteresis (BHY) | |BOPX|-|BRPX|, VDD = 12V, TA = +25C | - | 15 | - | Gauss |
| Hysteresis (BHY) | |BOPX|-|BRPX|, TA = -40C to +125C | 9 | 15 | 23 | Gauss |
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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