2/3/4 Phase Controller For CPU Applications

The NCP5387 is a two, three, or fourphase buck controller which combines differential voltage and current sensing, and adaptive voltage positioning to power both AMD and Intel processors. Dualedge pulsewidth modulation (PWM) combined with inductor current sensing reduces system cost by providing the fastest initial response to transient load events. Dualedge multiphase modulation reduces total bulk and ceramic output capacitance required to satisfy transient loadline regulation. A high performance operational error Amplifier is provided, which allows easy compensation of the system. The proprietary method of Dynamic Reference Injection (Patented) makes the error Amplifier compensation virtually independent of the system response to VID changes, eliminating tradeoffs between overshoot and dynamic VID performance. By ON Semiconductor
NCP5387 's PackagesNCP5387 's pdf datasheet
NCP5387MNR2G QFN




NCP5387 Pinout, Pinouts
NCP5387 pinout,Pin out
This is one package pinout of NCP5387,If you need more pinouts please download NCP5387's pdf datasheet.

NCP5387 Application circuits
NCP5387 circuits
This is one application circuit of NCP5387,If you need more circuits,please download NCP5387's pdf datasheet.


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