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The FAN2360AMPX is a synchronous buck switching regulator IC manufactured by onsemi. It provides an adjustable output voltage ranging from 0.6V to 5.5V with a maximum continuous output current of 10A. The device operates within an input voltage range of 4.5V to 24V and supports programmable switching frequencies between 200kHz and 1.5MHz. It features a 34-PowerTFQFN package (5.5x5mm) and functions across a junction temperature range of -40°C to 125°C.
Verify component status as the FAN2360AMPX has been officially declared obsolete by the manufacturer. Confirm availability through authorized distributors or secondary markets, noting that new production units are no longer supplied directly by onsemi. Ensure compatibility with existing design specifications before sourcing replacement inventory.
Select this component when a high-current synchronous buck solution is required for inputs up to 24V. The wide switching frequency range offers design flexibility for filter component sizing. Consider the thermal performance of the 34-PowerTFQFN package relative to the expected 10A load and ambient conditions during system integration.
This part belongs to the FAN2360 series of synchronous buck regulators from onsemi, formerly Fairchild Semiconductor. The series targets applications requiring efficient power conversion with high current capability. The AMPX suffix denotes the specific tape-and-reel packaging configuration for surface-mount assembly.
As the part is obsolete, evaluate alternative synchronous buck regulators from onsemi or other manufacturers offering similar 10A current ratings and 24V input support. Verify pinout compatibility and control interface similarities to minimize redesign efforts.