ACS770LCB-050B-PFF-T
Manufacturer: Allegro MicroSystems
Part Number: ACS770LCB-050B-PFF-T
| Attribute | Value |
| cate_name | Current Sensors |
| Datasheet | ACS770LCB-050B-PFF-T Allegro MicroSystems |
| rohs | Compliance |
| reference_package | CB-5 |
| mounting | Through hole mounting |
| application_level | Automotive |
| lifecycle | On sale |
| spm | Tube |
| operating_temperature | -40℃~150℃ |
| length_width_height | 10mm*13mm*7mm |
| accuracy | ±0.6% |
| current_sensing | 50A |
| linearity | ±1% |
| magnetic_type | bidirectional |
| max_operating_supply_voltage | 5.5V |
| max_supply_current | 15mA |
| min_operating_supply_voltage | 4.5V |
| output_type | - |
| response_time | 4.6μs |
| sensitivity | 40 |
The ACS770LCB-050B-PFF-T is a current sensor IC from Allegro MicroSystems, designed for applications requiring high precision and reliability in current . This device is specifically tailored for use in a wide range of industrial, automotive, and renewable energy systems where accurate current sensing is critical.
Features of ACS770LCB-050B-PFF-T:
1. High Accuracy: Provides a precise measurement of current with minimal error.
2. Wide Voltage Range: Operates efficiently across a broad voltage spectrum, suitable for various power systems.
3. Small Form Factor: The PFF package allows for compact integration into tight spaces.
4. Temperature Compensation: Ensures consistent performance across a wide temperature range.
5. Robustness: Built to withstand harsh environments and resist external interference.
Development Support:
Allegro MicroSystems provides comprehensive support for developers, including:
- Technical Documentation: Detailed datasheets, application notes, and design guides.
- Software Tools: For simulation and system integration.
- Customer Support: Access to expert advice and troubleshooting.
Application Fields:
- Industrial Automation: For motor control and power management.
- Renewable Energy: Solar panel systems and wind turbines for current regulation.
- Automotive Systems: Battery management and electric motor drives.
- Telecommunications: Power supply systems in base stations and data centers.
Parameter Introduction:
- Output Voltage: Proportional to the current being sensed.
- Current Range: Up to ±50 Arms (depending on the specific model).
- Operating Temperature: Typically -40°C to +125°C.
- Supply Voltage: 3.3V to 24V.
- Response Time: Fast transient response for dynamic current changes.
Frequently Asked Questions (FAQs):
1. Q: What is the ACS770LCB-050B-PFF-T suitable for?
A: It is ideal for applications requiring high-precision current sensing in a compact form factor.
2. Q: How does the sensor provide output?
A: The output voltage is proportional to the current being measured.
3. Q: Is there any specific requirement for the input current?
A: The sensor can handle a wide range of input currents, but the exact range should be checked against the datasheet.
4. Q: Can this sensor be used in high-temperature environments?
A: Yes, it is designed to operate in a broad temperature range, making it suitable for harsh environments.
5. Q: What kind of development support is available from Allegro MicroSystems?
A: Developers can expect access to technical documentation, software tools, and customer support.
For more detailed information or to discuss specific application requirements, it is recommended to refer to the official Allegro MicroSystems datasheet or contact their technical support team directly.
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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