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ACS730 Key Features

  • Industry-leading noise performance with greatly improved bandwidth through proprietary amplifier and filter design techn
  • High bandwidth 1 MHz analog output
  • Patented integrated digital temperature pensation
  • 1.2 mΩ primary conductor resistance for low power loss and high inrush current withstanding capability
  • Small footprint, low-profile SOIC8 package suitable for space-constrained

Related Allegro MicroSystems Datasheets

Part Number Description
ACS730LLC 1MHz Bandwidth Galvanically Isolated Current Sensor
ACS732 Galvanically Isolated Current Sensor
ACS732KMA Galvanically Isolated Current Sensor
ACS733 Galvanically Isolated Current Sensor
ACS73369 Customer-Programmable Linear Hall-Effect Sensor

ACS730 Description

The Allegro™ ACS730 provides economical and precise solutions for AC or DC current sensing in industrial, mercial, and munications systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection.

ACS730 Applications

  • Integrated shield virtually eliminates capacitive coupling from current conductor to die due to high dV/dt voltage transients