ACS723LLCTR
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ACS723LLCTR

ACS723LLCTR

The ACS723LLCTR, manufactured by Allegro MicroSystems, falls under the category of current sensors designed for both AC and DC measurement applications. With an accuracy of ±3% and a sensitivity of 400mV/A, it provides voltage output that is precisely proportional to the current monitored. With a quick response time of 5µs and a 5V supply voltage, it guarantees accurate and effective current sensing in a range of electronic systems.

Description

Key Feature
  • 1. Precision Performance:

    It delivers remarkable precision at different temperatures by utilizing unique integrated digital temperature compensation circuitry. With this technique, readings may be dependable under a variety of operating situations and near closed-loop accuracy is guaranteed even in open-loop sensor configurations.

    2. Safety and Reliability:

    Certified to UL60950-1(ed.2) standards, the ACS723LLCTR prioritizes safety, offering users peace of mind in their applications. With a robust dielectric strength voltage of 2.4 kVrms and basic isolation working voltage of 420 Vpk/297 Vrms, it maintains reliable performance in challenging environments, minimizing the risk of electrical hazards.

    3. Safety and Reliability:

    Engineered with proprietary amplifier and filter design techniques, this product delivers unparalleled noise performance. Its integrated shield effectively eliminates capacitive coupling from the current conductor to the die, greatly reducing output noise caused by high dv/dt transients.

    4. Versatile and Efficient Design:

    With pin-selectable bandwidth options (20 kHz or 80 kHz), it provides versatility to meet different application needs. Also, it is perfect for locations with limited space because of its tiny footprint and low-profile SOIC8 packaging, all without sacrificing performance. It effectively regulates power and provides output voltage proportionate to AC or DC current, ensuring compatibility with a variety of systems, all within a wide operating range of 4.5 to 5.5 V single supply.

Features of Packaging and Integration
  • The tiny, low-profile SOIC8 box that houses the ACS723LLCTR series makes integration easier and saves space. Its conductive route terminals, which are distinguished by being isolated from the sensor leads (pins 5 through 8), allow direct application in high-side current sensing applications without the need for further costly isolation techniques. And it comes in a Tape and Reel package, with 3000 pieces per reel, making handling and storage easier during the manufacturing process.
  • Package_ACS723LLCTR

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  • The ACS723LLCTR series offers customers a variety of similar models to choose from, providing flexibility in selection. If there are any doubts during the purchasing process, customers can send an email to our XRS for consultation. The figure that follows displays the detailed and comprehensive model introductions:
  • Features Of Packaging And Integration

 

Why choose us?

Unwavering dedication to product quality

With more than 20 years of experience in the field, we carefully choose our components from approved sources to guarantee the legitimacy of each imported electronic part. We never skimp on quality since we are committed to honesty.

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Secure Escrow Payment Method

We use reliable platforms like HK INVENTORY to handle our transactions under the highest level of security. Products are shipped to customers when a platform inspection is completed successfully. Refunds or swaps for products with quality problems are managed safely via the website.

Customized Inspection Services

We work with the facility of your choice to conduct thorough pre-delivery inspections, making sure that everything satisfies your unique specifications before shipping.

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All-inclusive International Shipping Solutions

By collaborating with respectable logistics companies, we guarantee well-packaged packages and effective international shipping that is highly dependable when it arrives at its destinations.

 

FAQ

Q: What is the ACS723LLCTR used for?

A: This product is a current sensor IC intended for use in a range of electronic applications to measure AC or DC currents. It offers precise current measurements for control and monitoring.

Q: How is safety in high-side current sensing applications ensured by the ACS723LLCTR?

A: It can be utilized directly in high-side current sensing applications without the requirement for additional isolation procedures because to its electrically isolated terminals. This lowers expenses and streamlines circuit design.

Q: What kinds of uses is the ACS723LLCTR appropriate for?

A: It is appropriate for many different applications where accurate current measurement is needed, such as industrial automation, power management, renewable energy systems, and motor control.

Q: Is it necessary to calibrate the ACS723LLCTR before using it?

A: No, it does not require calibration before use. For precise measurements right out of the box, each instrument has its sensitivity and quiescent output voltage trimmed at the factory.

Q: Can the ACS723LLCTR measure both AC and DC currents?

A: Yes, it is capable of measuring both AC and DC currents, providing versatility for various current sensing needs.

Q: Does this circuit offer options for different bandwidth settings?

A: Yes, it provides pin-selectable bandwidth options of 80 kHz for high-bandwidth applications or 20 kHz for low-noise performance, allowing users to optimize performance based on their specific requirements.

Q: What is the primary advantage of the ACS723LLCTR's integrated shield?

A: The integrated shield virtually eliminates capacitive coupling from the current conductor to the die, significantly reducing output noise caused by high dv/dt transients. This ensures clear and accurate signal transmission, even in electrically noisy environments.

 

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