ACS722LLCTR-10AU-T
Manufacturer: Allegro MicroSystems
Part Number: ACS722LLCTR-10AU-T
| Attribute | Value |
| cate_name | Current Sensors |
| Datasheet | ACS722LLCTR-10AU-T Allegro MicroSystems |
| rohs | Compliance |
| reference_package | SOIC-8 |
| mounting | SMD mount，glue mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | Tape & Reel |
| operating_temperature | -40℃~150℃ |
| length_width_height | 4.9mm(length)*3.9mm(width) |
| accuracy | ±3% |
| current_sensing | 10A |
| linearity | ±1% |
| magnetic_type | unidirectional |
| max_operating_supply_voltage | 3.6V |
| max_supply_current | 12mA |
| min_operating_supply_voltage | 3V |
| output_type | - |
| response_time | 5μs |
| sensitivity | 264 |
The Allegro MicroSystems ACS722LLCTR-10AU-T is a Hall-effect current sensor IC that offers a reliable and cost-effective solution for current sensing applications. This device is designed to provide an accurate and linear output voltage proportional to the current passing through it, making it ideal for various industrial and automotive applications where precision and reliability are paramount.
Features:
1. High Accuracy: The ACS722LLCTR-10AU-T is known for its high accuracy in measuring current, ensuring reliable performance in demanding environments.
2. Low Power Consumption: With a low power design, it is suitable for battery-powered applications, helping to extend the life of the power source.
3. Wide Operating Temperature Range: Capable of operating in a wide temperature range, this sensor can be used in various climates without performance degradation.
4. Small Package Size: The compact size of the ACS722LLCTR-10AU-T makes it suitable for applications where space is at a premium.
5. Robustness: Built to withstand harsh conditions, this sensor is protected against physical and environmental stress.
Development Support:
Allegro MicroSystems provides comprehensive development support for the ACS722LLCTR-10AU-T, including:
- Technical Documentation: Detailed datasheets, application notes, and design guides to assist developers in integrating the sensor into their projects.
- Sample Availability: Access to sample units for testing and validation purposes.
- Technical Support: Expert assistance from Allegro's technical support team to help resolve any development challenges.
Application Fields:
The ACS722LLCTR-10AU-T is widely used in various fields, including:
- Industrial Automation: For motor control and power management in industrial machinery.
- Automotive: In battery management systems and electric vehicle charging infrastructure.
- Power Supplies: For and protecting power conversion systems.
- Renewable Energy: In solar panel systems for current and optimization.
Parameter Introduction:
- Output Voltage Range: The sensor provides an output voltage that is proportional to the current being sensed.
- Current Range: It can measure currents up to ±10A, depending on the specific configuration.
- Supply Voltage: Operates on a wide range of supply voltages, typically 3V to 5.5V.
- Temperature Range: Designed to function effectively in temperatures from -40°C to +125°C.
Frequently Asked Questions (FAQs):
1. Q: How do I integrate the ACS722LLCTR-10AU-T into my design?
A: Refer to the datasheet and application notes provided by Allegro for guidance on circuit design and integration.
2. Q: What is the typical response time of the ACS722LLCTR-10AU-T?
A: The response time is typically in the microseconds range, making it suitable for high-speed current sensing applications.
3. Q: Can the ACS722LLCTR-10AU-T be used in a noisy environment?
A: Yes, the sensor is designed to provide accurate measurements even in environments with electrical noise.
4. Q: Is there any calibration required for the ACS722LLCTR-10AU-T?
A: While the sensor is factory calibrated, some applications may require additional calibration for optimal performance.
5. Q: How can I obtain samples or technical support for the ACS722LLCTR-10AU-T?
A: Contact Allegro MicroSystems directly or through their authorized distributors to request samples and technical support.
This introduction provides a comprehensive overview of the Allegro MicroSystems ACS722LLCTR-10AU-T, highlighting its key features, development support, applications, and technical parameters, along with addressing common questions that developers might have.
Please refer to the product rule book for details.
Allegro's product portfolio includes magnetic sensor ICs, motor driver and interface ICs, regulators and lighting, and power management ICs. These products are critical in enabling safer, smarter, and more energy-efficient technologies in cars, homes, and workplaces. For instance, their magnetic sensors are widely used in automotive applications for systems such as anti-lock braking, power steering, and transmission sensors. Similarly, their power management ICs help in managing power requirements efficiently in various electronic products.
The company is committed to innovation and spends a significant amount of its revenue on research and development. This commitment is reflected in their robust patent portfolio, which ensures they stay at the forefront of technology advancements and market needs. Allegro's dedication to R&D also drives their ability to tailor products to meet specific customer requirements, making them a preferred partner in many key industries.
Allegro MicroSystems operates globally with design and application engineering centers located in North America, Europe, and Asia. Their manufacturing facilities, equipped with state-of-the-art technology, are spread across these regions, ensuring a reliable supply chain and the ability to serve customers worldwide efficiently.
Sustainability is a core component of Allegro’s business philosophy. They strive to minimize their environmental impact through advanced manufacturing processes and sustainable practices. Their products are designed to reduce energy consumption and extend the life cycle of the devices they are used in, which contributes to environmental sustainability.
Customer-centricity is another pillar of Allegro’s operational ethos. They maintain close relationships with their clients through collaborative engineering support, providing technical assistance from the design phase to product deployment. This approach not only enhances customer satisfaction but also fosters long-term partnerships.
In conclusion, Allegro MicroSystems is a pivotal player in the semiconductor industry, known for its technological innovation, market responsiveness, and commitment to sustainability. With a broad range of products and a focus on future-ready solutions, Allegro continues to shape the future of electronics in various sectors, driving progress in a world increasingly reliant on sophisticated electronic systems.
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