S22P015S05M2 Current Sensor for Motor Control Power Supply Monitoring

S22P015S05M2 Current Sensor for Motor Control Power Supply Monitoring

• Product Uses:
  • Motor Control: It can be used in motor control systems to accurately measure the current flowing through the motor, helping to monitor the operating status of the motor, detect overloads, under - currents and other abnormal conditions, and ensure the safe and efficient operation of the motor.
  • Power Supply Monitoring: Applied in switch - mode power supplies and other power supply systems, it is used to monitor the output current of the power supply, which is beneficial for power management, optimizing power supply efficiency, and protecting the power supply from damage caused by over - current.
  • Battery Management: Used for current monitoring of battery packs in new - energy vehicles such as pure electric, hydrogen - fuel, and hybrid vehicles, as well as in battery - powered devices. It can detect the charge and discharge current of the battery, helping to estimate the battery capacity, improve battery life, and ensure the safety and stability of the battery system.
  • Industrial Equipment Monitoring: Applicable to industrial equipment such as compressors and centrifuges, it can monitor the current changes of key components in the equipment, provide data support for predictive maintenance, and help detect equipment failures in advance to reduce downtime and maintenance costs.

• Product Features:
  • High - precision Measurement: Integrates a high - precision and low - noise linear Hall circuit, which can accurately measure direct - current or alternating - current, with high sensitivity and low error, and can provide reliable current data.
  • Low Power Consumption: The wire resistance is as low as 0.3mΩ, which can minimize power loss and heat dissipation, improve the overall efficiency of the system, and is suitable for applications with strict power consumption requirements.
  • Good Temperature Stability: Adopts the temperature compensation technology of the linear Hall sensor, with a sensitivity temperature drift range of ± 2.5%, and can maintain stable performance in the temperature range of - 40°C to 125°C, reducing the impact of temperature changes on the measurement results.
  • High - voltage Insulation: There is an inherent insulation inside, which provides a 5000V insulation withstand voltage between the input current path and the secondary circuit, ensuring electrical safety and preventing electrical leakage and other risks.
  • Anti - interference Ability: Integrates a differential common - mode rejection circuit, which can make the chip output not affected by external interference magnetic signals. The integrated dynamic offset cancellation circuit makes the sensitivity of the chip not affected by external pressure and chip packaging stress, improving the reliability of the sensor.
  • Compact Package: Adopts the SMD/SMT package form, with a small size, which is convenient for installation on the circuit board, saving space, and is suitable for various compact electronic device designs.

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