Pololu ACS37220LEZATR-150B5 Current Sensor Compact Carrier -150A to +150A, 5V

PololuSKU: RB-Pol-1652
Manufacturer #: ACS37220LEZATR-150B5

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Sale price $7.28

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Description

  • Pololu ACS37220LEZATR-150B5 Current Sensor Compact Carrier -150A to +150A, 5V
  • Measures currents from -150A to +150A
  • Ensures rapid response with 150 kHz bandwidth
  • Features overcurrent fault output for fast detection
  • Enhances accuracy with digital temperature compensation
  • Compact design with dimensions of 0.7″×0.8″

The Pololu ACS37220LEZATR-150B5 Current Sensor Compact Carrier -150A to +150A, 5V is a compact Hall effect-based sensor designed for electrically isolated current measurement. It features an extra-low-resistance current path and a high bandwidth of 150 kHz, ensuring rapid response times. The sensor provides an analog output voltage proportional to AC or DC currents and includes a user-configurable overcurrent fault output for fast short-circuit detection. Integrated digital temperature compensation enhances accuracy across a wide temperature range, making it suitable for automotive applications. Note: This product is intended for use below 30 V.

  • 1x Pololu ACS37220LEZATR-150B5 Current Sensor Compact Carrier -150A to +150A, 5V
  • 0.7 x 0.8 inches
  • Hall effect-based sensor with electrically isolated current path
  • Extra-low primary current path resistance of 0.1 mΩ
  • High-bandwidth 150 kHz analog output voltage
  • Response time of less than 4 µs
  • Output is not ratiometric
  • User-configurable overcurrent fault output with 3 µs response time
  • Integrated digital temperature compensation circuitry
  • Automotive-grade operating temperature range from -40°C to 150°C
  • 2-layer PCB with 2-oz copper

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