onsemi

FAN53611AUC135X

FAN53611AUC135X Description

The FAN53611AUC135X is a high-performance, fixed-output voltage regulator designed for power management applications. Manufactured by onsemi, this IC regulator features a buck topology, providing a stable output voltage of 1.35V with a maximum output current of 1A. The regulator operates within an input voltage range of 2.3V to 5.5V, making it suitable for a wide range of power supply applications. With a switching frequency of 6MHz, the FAN53611AUC135X ensures efficient power conversion and minimal footprint, ideal for space-constrained designs. The device is housed in a 6-lead WLCSP package, further enhancing its suitability for compact electronic systems.

FAN53611AUC135X Features

• Fixed Output Voltage: The FAN53611AUC135X provides a fixed output voltage of 1.35V, ensuring consistent power delivery to sensitive electronic components.
• High Efficiency: With a switching frequency of 6MHz, the regulator achieves high efficiency, reducing power loss and improving overall system performance.
• Wide Input Voltage Range: The regulator operates within an input voltage range of 2.3V to 5.5V, making it versatile for various power supply configurations.
• Synchronous Rectification: The inclusion of synchronous rectification enhances efficiency and reduces power dissipation, making the device suitable for high-current applications.
• Compact Package: The 6-lead WLCSP package minimizes the footprint, making it ideal for space-constrained applications.
• Compliance: The FAN53611AUC135X is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the device is suitable for various manufacturing environments without additional moisture protection.

FAN53611AUC135X Applications

The FAN53611AUC135X is ideal for a variety of applications requiring efficient power management and compact design. Key applications include:

• Portable Electronics: Ideal for smartphones, tablets, and other portable devices where space and efficiency are critical.
• Wearable Devices: Suitable for smartwatches and fitness trackers, providing reliable power management in compact form factors.
• IoT Devices: Perfect for Internet of Things (IoT) devices that require low power consumption and efficient power delivery.
• Medical Devices: Suitable for portable medical devices such as glucose meters and portable ECG monitors, ensuring stable power supply and compact design.
• Consumer Electronics: Applicable in various consumer electronics where high efficiency and small form factor are essential.

Conclusion of FAN53611AUC135X

The FAN53611AUC135X is a robust and efficient power management IC designed to meet the demands of modern electronic devices. Its fixed output voltage, wide input voltage range, and high switching frequency make it a versatile solution for a variety of applications. The inclusion of synchronous rectification and its compact 6-lead WLCSP package further enhance its performance and suitability for space-constrained designs. While the product is marked as obsolete, it remains a reliable choice for applications requiring efficient power management and minimal footprint.