onsemi Tariff Inquiry

FAN53202UC23X

FAN53202UC23X Description

The FAN53202UC23X is a highly efficient, programmable DC-DC switching voltage regulator from onsemi, part of the TinyBuck® series. This device is designed to deliver a maximum output current of 5A with an input voltage range of 2.5V to 5.5V. It features a programmable output voltage from 0.6V to 1.39V, making it highly versatile for various applications. The regulator operates at a switching frequency of 2.4MHz, ensuring minimal footprint and high efficiency. The FAN53202UC23X is packaged in a surface-mount 20-WLCSP, making it suitable for space-constrained designs.

FAN53202UC23X Features

• Programmable Output Voltage: The FAN53202UC23X offers a programmable output voltage range from 0.6V to 1.39V, providing flexibility to meet specific system requirements.
• High Efficiency: With a switching frequency of 2.4MHz, the regulator achieves high efficiency while maintaining a small form factor, ideal for compact designs.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power loss, making it suitable for high-current applications.
• Wide Input Voltage Range: The regulator supports an input voltage range from 2.5V to 5.5V, ensuring compatibility with a variety of power sources.
• Single Output Configuration: The device features a single positive output configuration, simplifying design and integration.
• Compliance and Reliability: The FAN53202UC23X is REACH unaffected and RoHS3 compliant, ensuring environmental and safety standards are met. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing processes.
• Packaging: The 20-WLCSP package is ideal for surface-mount technology, enabling high-density board layouts.

FAN53202UC23X Applications

The FAN53202UC23X is well-suited for applications requiring high efficiency and compact design. Some specific use cases include:

• Mobile Devices: Ideal for smartphones, tablets, and other portable electronics where space and power efficiency are critical.
• Wearable Technology: Perfect for smartwatches and fitness trackers due to its small form factor and high efficiency.
• Consumer Electronics: Suitable for applications such as digital cameras, gaming consoles, and other consumer devices that require reliable power management.
• Industrial Systems: Can be used in compact industrial control systems and IoT devices where power density and efficiency are paramount.

Conclusion of FAN53202UC23X

The FAN53202UC23X is a versatile and efficient DC-DC switching voltage regulator designed for applications where space and power efficiency are crucial. Its programmable output voltage, wide input voltage range, and high switching frequency make it an excellent choice for a variety of electronic devices. The inclusion of synchronous rectification and compliance with environmental standards further enhance its appeal. While the product is now obsolete, it remains a testament to onsemi's commitment to delivering high-performance power management solutions.