Product Overview

The Allegro ACS725 is an automotive-grade, galvanically isolated current sensor IC designed for precise AC or DC current sensing in industrial, automotive, commercial, and communications systems. Its compact SOIC8 package makes it ideal for space-constrained applications, offering reduced board area and cost savings. The device features a low-offset, linear Hall sensor integrated with a low-resistance copper conduction path. Differential Hall sensing rejects common-mode fields for improved accuracy in noisy environments. Key applications include motor control, load detection and management, switched-mode power supplies, and overcurrent fault protection. The ACS725 provides a proportional analog voltage output and is AEC-Q100 qualified.

Product Attributes

• Brand: Allegro
• Product Line: ACS725
• Qualification: Automotive-Grade, AEC-Q100
• Isolation: Galvanically Isolated
• Package Type: 8-Pin SOIC (suffix LC)
• Certifications: CB Certificate Number: US-32848-UL, TV America Certificate Number: U8V 18 02 54214 041, CB 14 11 54214 031
• Lead Finish: 100% matte tin (compatible with lead-free PCB assembly)
• Internal Construction: Pb-free (flip-chip device)
• Solder Bumps: Available in Pb-free (-S variant) or high-temperature Pb-based (-T variant) options

Technical Specifications

Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture.

Founded in 2009, Our company is a leading manufacturer and supplier of integrated circuit ic in China. We are committed to improving the standard of our products to fulfill the growing various solution for integrated circuit ic over the past few years.