onsemi

FAN53611AUC13X

FAN53611AUC13X Description

The FAN53611AUC13X is a highly efficient, fixed-output voltage regulator designed for demanding power management applications. Manufactured by onsemi, this DC Switching Voltage Regulator is part of the FAN53611 family and is known for its robust performance and compact design. The regulator operates with a fixed output voltage of 1.3V and is capable of delivering up to 1A of output current. It features a wide input voltage range, supporting voltages from 2.3V to 5.5V, making it suitable for a variety of power supply requirements.

The FAN53611AUC13X employs a buck topology with a switching frequency of 6MHz, ensuring high efficiency and minimal power loss. This high-frequency operation also allows for the use of smaller inductors and capacitors, contributing to a compact and space-efficient design. The regulator is equipped with a synchronous rectifier, further enhancing its efficiency and performance.

FAN53611AUC13X Features

• Fixed Output Voltage: The FAN53611AUC13X provides a stable output voltage of 1.3V, ensuring consistent power delivery to sensitive electronic components.
• Wide Input Voltage Range: With an input voltage range of 2.3V to 5.5V, this regulator is versatile and can accommodate various power sources, making it suitable for a wide range of applications.
• High Efficiency: The use of a synchronous rectifier and a 6MHz switching frequency ensures high efficiency, reducing power loss and heat generation.
• Compact Design: The regulator is packaged in a 6-WLCSP (Tape & Reel) format, making it ideal for space-constrained applications.
• Single Output Configuration: The regulator is designed to provide a single positive output, simplifying circuit design and reducing complexity.
• Compliance and Reliability: The FAN53611AUC13X is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a variety of manufacturing environments.

FAN53611AUC13X Applications

The FAN53611AUC13X is well-suited for applications requiring a stable and efficient power supply. Its compact size and high efficiency make it ideal for portable devices and embedded systems where space and power consumption are critical factors. Specific use cases include:

• Portable Electronics: Ideal for smartphones, tablets, and other portable devices that require a stable power supply and minimal heat generation.
• Embedded Systems: Suitable for microcontroller-based systems, IoT devices, and other embedded applications where efficiency and reliability are paramount.
• Consumer Electronics: Applicable in a variety of consumer electronics, such as digital cameras, media players, and smart home devices, where a compact and efficient power solution is needed.

Conclusion of FAN53611AUC13X

The FAN53611AUC13X is a robust and efficient fixed-output voltage regulator designed to meet the demands of modern electronic devices. Its wide input voltage range, high efficiency, and compact design make it a versatile solution for a variety of applications. While the product is now obsolete, it remains a testament to onsemi's commitment to delivering high-performance power management solutions. For new designs, engineers may consider exploring alternative models from onsemi's extensive portfolio to find the best fit for their specific requirements.