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Partname: | FAN5182 |
Description: | Adjustable Output, 1-, 2-, or 3-Phase Synchronous Buck Controller |
Manufacturer: | Fairchild Semiconductor |
Datasheet: | PDF (786K). Click here to download *) |
The FAN5182 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12V main supply into a highcurrent, low-voltage supply for use in point-of-load (POL) applications. It uses a multi-loop PWM architecture to drive the logic-level outputs at a programmable switching frequency that can be optimized for regulator size and efficiency. The phase relationship of the output signals can be programmed to provide 1-, 2-, or 3-phase operation, allowing for construction of up to three complementary, interleaved buck switching stages. |
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Click here to download FAN5182 Datasheet*) |
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