CXHA3124 is a Hall sensor with latched digital output. It’s suitable for electronic commutation of brushless DC motor applications. uses a chopper amplifier for magnetic
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CXHA3124 is a Hall
sensor with latched digital output. It’s suitable for electronic
commutation of brushless DC motor applications. The CXHA3124 uses a
chopper amplifier for magnetic signal amplification, which can achieve a
low offset and thus precise magnetic switching threshold.
The output of NO pin is active low or high depends on flux
density of the external magnetic source which is larger than threshold
of Bop or BRP
˙Internal pull high pre-driver
˙Reverse voltage protection
˙50mA maximum sink output current
˙Precise magnetic switching thresholds
˙Available in SOT-23 and SIP-3L packages
Motor Driver
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| HALL EFFECT SENSOR E-BIKE App.电动车应用霍尔效应传感器 | |||||||
| Part No. | VIN | IOUT | Operating | Package | Status | Notes | |
| (Min) | (Max) | Temperature(℃) | |||||
| (V) | (V) | (mA) | |||||
| CXHA3118 | 3 | 28 | 50 | -40 to 125 | SIP-3L | MP | Hall Switch for E-Bike App. |
| CXHA3119 | 3 | 28 | 50 | -40 to 125 | SIP-3L | MP | Hall Switch for E-Bike App. |
| CXHA3120 | 2.4 | 16 | 50 | -20 to 105 | SIP-3L、SOT23 | MP | E-Bike App. |
| CXHA3121 | 3 | 28 | 50 | -40 to 125 | SIP-3L | MP | E-bike Motor Hall Sensor |
| CXHA3122 | 2.7 | 7 | -20 to 85 | SIP-3L | MP | Linear Hall Sensor 1.3mV/G / E-Bike App. | |
| CXHA3123 | 2.4 | 16 | 50 | -40 to 125 | SIP-3L 、SOT23 | MP | Hall Switch for E-Bike App. |
| CXHA3124 | 2.4 | 16 | 50 | -40 to 125 | SIP-3L SOT23 | MP | Hall Switch for E-Bike App. |

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