ACS724
The ACS724 series by Allegro MicroSystems is crafted for measuring both AC and DC currents, with a sensing capacity of 10A and a single-channel design. These sensors produce a ratiometric voltage output by utilizing Hall Effect technology in an open-loop arrangement. Their quick response time of 4µs and wide operating temperature range of -40°C to 150°C make them suitable for a variety of applications.
Description
Feature
1. Reliable Automotive Certification:
- Certified with AEC-Q100 standards, ensuring reliability in automotive settings.
 
- 2. Effective Noise Reduction:
 
- Uses differential Hall sensing to ignore common-mode fields, guaranteeing accurate readings in noisy conditions.
 
- 3. Efficient Power Handling
 
- With a low-resistance primary conductor (1.2 mΩ), it minimizes power loss and handles inrush currents effectively.
 
- 4. Precise Temperature Compensation:
 
- Equipped with patented digital temperature compensation and chopper stabilization for stable output voltage across temperature variations.
 
- 5. Flexible Integration and Control:
 - Packaged in a compact SOIC8 format, it offers high-bandwidth analog output and customizable filtering options for precise control and enhanced resolution.
 
Improved Current Sensing
When current increases through the main copper path (from pins 1 and 2 to pins 3 and 4), the device's output shows a positive slope, ensuring accurate current detection. This path maintains a low internal resistance of 1.2 mΩ, reducing power loss. Also, the path's terminals are isolated from the sensor leads (pins 5 through 8), allowing the ACS724 current sensor IC to be used in high-side current sensing without costly amplifiers or isolation methods.
- There are several models in the ACS724 series, many of which have suffixes like "-S" and "-T". We can choose the model that best suits your production requirements when making a purchase.
 

Shipping
Our shipping policy ensures global delivery through reliable carriers like DHL, FedEx, SF, and UPS. Depending on the weight or volume of the product, shipping fees start at $40 and can go up for certain nations like South Africa, Brazil, India, Pakistan, Israel, etc. Depending on the shipping option chosen, delivery periods can vary; FedEx International normally delivers between 5–7 business days. We're committed to making your buying experience with us better by offering prompt delivery and transparent shipping rates.
Terms of payment
We're glad to accept bank transfers, typically processed in 1-2 days.- When items are in stock, we kindly request full payment for immediate shipping. However, if products need to be ordered and have a lead time, a 30% down payment is required, with the remaining 70% due before the shipping process starts.Thank you for your interest and consideration.
 
FAQ
Q: What is the purpose of the ACS724 series?
Q: How is current sensing accuracy ensured by the ACS724?
Q: What kinds of applications does the ACS724 series typically have?
Q: Is it possible to apply the ACS724 to high-side current sensing applications?
Q: Which packages are offered for the ACS724 series?
Q: How can I place an order?
Q: How do I order product and check for product availability?
Q: Is there a possibility of providing customized electronic component solutions?
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