Allegro Microsystems ACS730KLCTR-40AB-T Датчик тока

The Allegro™ ACS730 current sensor family provides economical and precise solutions for AC or DC current sensing in industrial, commercial, and communications 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.The device consists of a precise, low-offset, linear Hall sensor circuit with a copper conduction path located near the surface of the die.

• Current Sensing 40A;High bandwidth 1 MHz analog output
• 1.2 mΩ primary conductor resistance for low power loss and high inrush current withstanding capability
• 5 V, single supply operation
• Output voltage proportional to AC or DC current
• Factory-trimmed sensitivity and quiescent output voltage for improved accuracy
• High PSRR for noisy