Magnetic sensor Hall effect switch BL-HE-MT8652/TO-92 Omni-polar, Nano Power Hall-Effect Switch IC used in electric vehicle moto
- Model Number:BL-HE-MT8652
- Place of Origin:Guangdong, China
- Brand Name:Beelee
- Supply Voltage:7V
- Reverse Battery Voltage:-0.5V
- Output Voltage:7V
- Continuous Output Current:8mA
- Operating Ambient Temperature:-40~125 ℃
- Storage Temperature:-50~150 ℃
- Junction Temperature:165℃
- Magnetic Flux Density:No Limit


01.The BL-HE-MT865X family is produced with CMOS technology. The Hall IC internally includes high sensitivity horizontal hall plates, sleep/awake logics for mode control, a low-power on-chip oscillator, low noise analog signal chain with dynamic offset cancellation, hysteresis comparators and an output driver.
02. The product responds to either North pole or South pole magnetic fields. The output will be turned on (Low) when the magnetic flux density (B) is larger than the operating point (BOP), and be turned off (High) when the magnetic flux density (B) is lower than the releasing point (BRP).
03.The BL-HE-MT865X family provides a variety of packages to customers: SOT-23-3L for surface mount and flat TO-92 for through-hole mount. All packages are RoHS compliant.




| Symbol | Parameters | Test Condition | Min | Typ | Max | Unit |
| VCC | Supply Voltage | Operating | 2.0 | 3.6 | 5.5 | V |
| ICC | Supply Current | VCC=3.6V | - | 1.2 | 2.0 | uA |
| VCC=2.0V | - | 600 | - | nA | ||
| IAW | Awake Current | VCC=3.6V | - | 3.0 | 4.0 | mA |
| ISL | Sleep Current | VCC=3.6V | - | 1.2 | 2.0 | uA |
| VOL | Output Low Voltage | IOUT=5mA, B>BOP | - | - | 0.4 | V |
| FSW | Switching Frequency | VCC=3.6V | 10 | 20 | 40 | Hz |
| TAW | Awake Time | VCC=2.0V to 5.5V | 4 | 10 | 16 | Us |
| TSL | Sleep Time | VCC=2.0V to 5.5V | 25 | 50 | 100 | ms |
| D.C. | Duty Cycle | VCC=2.0V to 5.5V | - | 0.02 | - | % |
| TPO | Power on Time | dVcc/dt>5V/us, B>BOP | - | - | 120 | us |
| RTH | Thermal Resistance of SOT-23 | - | 301 | - | ℃/W | |
| Thermal Resistance of Flat TO-92 | - | 230 | - | ℃/W | ||






1.Q:Can I get sample from you?
A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need.
2.Q:Do you accept customization?
A:Yes,customization is acceptable,please contact our sales staffs for consult.
3.Q:Can you provide help for technical issues?
A:Yes,we have more than 15 years of research and development in the electronic switch industry. If you need technical help in the purchase process, please feel free to contact us
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