Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The ACS724LLCTR-20AB-T current sensor ICs are cost-effective and accurate solutions for AC or DC current detection in industrial, automotive, consumer, and communication systems. They are available in a variety of compact packages with high levels of integration for a wide range of application requirements. These devices consist of precision, low offset, linear Hall sensor circuitry with a copper conduction path located near the chip surface. An applied current flowing through the copper conduction path generates a magnetic field that is sensed by the integrated Hall IC and converted to a proportional voltage. Differential sensing of the current is used to suppress stray magnetic fields, thereby improving accuracy in magnetically noisy environments. Due to their internal structure, the current conductors are intrinsically isolated from the device signal leads, which results in high isolation voltage ratings for the various packages. All of these devices have extremely low ohmic losses down to 265 µΩ.

The ACS724LLCTR-20AB-T devices are small, low profile surface mount SOIC8 (LC). The leadframes are plated with 100% matte tin and are compatible with standard lead-free printed circuit board assembly processes.

Key Features

AEC-Q100 certified 

Differential Hall sensing suppresses common mode fields

1.2 mΩ primary conductor resistance for low power loss and high inrush current capability

Integrated shielding virtually eliminates capacitive coupling between the current conductors and the chip, dramatically suppressing output noise caused by high dv/dt transients

Industry-leading noise performance with greatly increased bandwidth through proprietary amplifier and filter design techniques

High-bandwidth 120 kHz analogue output for faster response in control applications

Filter pin allows user to filter the output for improved resolution at lower bandwidths

Patented integrated digital temperature compensation circuitry brings open-loop sensor temperatures close to closed-loop accuracy

Filter pin simplifies bandwidth limiting for higher resolution at lower frequencies

5 V single supply operation

Typical Applications

Industrial motor control

DC/DC converters

xEV On-Board Chargers (OBC)

Solar inverters

Load detection and management

Switching Mode Power Supplies

Overcurrent Fault Protection

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.