


Fairchild (onsemi)
FSA9485UCX
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FSA9485UCX Description
FSA9485UCX Description
The FSA9485UCX is a high-performance Power Management Integrated Circuit (PMIC) designed for consumer battery applications. Manufactured by Fairchild Semiconductor (now part of onsemi), this IC offers a robust solution for managing power in various electronic devices. It features a PBGA25 package, making it suitable for surface mount applications, and is classified under the ECCN code EAR99. The FSA9485UCX is currently an active product, ensuring its availability and support for ongoing projects.
FSA9485UCX Features
The FSA9485UCX boasts several key technical specifications and performance benefits:
- Mounting Type: Surface Mount, ensuring compatibility with modern PCB assembly techniques and enabling high-density designs.
- Fault Protection: Over Current and Over Voltage protection mechanisms safeguard connected devices from potential damage, enhancing reliability and durability.
- Interface: Dual I2C and USB interfaces provide versatile connectivity options, facilitating seamless integration with a wide range of systems.
- Moisture Sensitivity Level (MSL): Level 1 (Unlimited), indicating that the component is highly resistant to moisture, reducing the risk of damage during manufacturing and storage.
- Compliance: The FSA9485UCX is REACH Unaffected and ROHS3 Compliant, adhering to stringent environmental and safety standards.
- Package: Bulk packaging ensures efficient handling and storage, suitable for large-scale production environments.
- Harmonized Tariff Schedule (HTSUS): Code 8542.39.0001, facilitating accurate classification for import and export purposes.
FSA9485UCX Applications
The FSA9485UCX is ideal for a variety of applications, particularly in the consumer electronics sector. Its unique features make it a preferred choice for:
- Battery-Powered Devices: The IC's comprehensive protection mechanisms and efficient power management capabilities make it suitable for portable devices such as smartphones, tablets, and laptops.
- USB-Enabled Systems: The dual I2C and USB interfaces enable seamless integration with USB-based systems, enhancing connectivity and data transfer capabilities.
- Consumer Electronics: The FSA9485UCX's robust design and compliance with environmental standards make it an excellent fit for a wide range of consumer electronics, ensuring reliable performance and compliance with regulatory requirements.
Conclusion of FSA9485UCX
The FSA9485UCX stands out as a reliable and versatile PMIC, offering a comprehensive set of features tailored for modern consumer electronics. Its surface mount compatibility, dual interface options, and robust fault protection mechanisms provide significant advantages over similar models. The FSA9485UCX's compliance with environmental and safety standards further solidifies its position as a preferred choice for engineers and designers. Whether for battery-powered devices or USB-enabled systems, the FSA9485UCX delivers exceptional performance and reliability, making it an ideal solution for a wide range of applications.



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