30A Hall Current Sensor Module for Arduino Projects

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30A Hall Current Sensor Module for Arduino Projects
30A Hall Current Sensor Module for Arduino Projects
30A Hall Current Sensor Module for Arduino Projects
30A Hall Current Sensor Module for Arduino Projects

30A Hall Current Sensor Module for Arduino Projects Great for motor controller and power supply projects

The ACS712 is a Fully Integrated, Hall Effect-Based Linear AC/DC Current Sensor with with a 30A rating. Typical applications include motor control, load detection and management, switch-mode power supplies, and over current protection Arduino projects.

Features :

  • Low-noise analog signal path.
  • 5us output rise time in response to step input current.
  • 50 kHz bandwidth.
  • Total output error 1.5% at TA= 250C, and 4% at 400C to 850C.
  • Small footprint, low-profile SOIC8 package.
  • 1.2 mW internal conductor resistance.
  • 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8.
  • 5.0 V, single supply operation.
  • 66 to 185 mV/A output sensitivity.
  • Output voltage proportional to AC or DC currents.
  • Factory-trimmed for accuracy.
  • Extremely stable output offset voltage.
  • Nearly zero magnetic hysteresis.

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