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NCP5389 Datasheet - ON Semiconductor

NCP5389 2/3 Phase Buck Controller

NCP5389 2/3 Phase Buck Controller for VR11 Pentium IV Processor Applications The NCP5389 is a two or three phase buck controller which combines differential voltage and current sensing, and adaptive voltage positioning to power Intel’s most demanding Pentium® IV Processors and low voltage, high current power supplies. Dual edge pulse width modulation (PWM) combined with inductor current sensing reduces system cost by providing the fastest initial response to tra.

NCP5389 Features

* Meets Intel’s VR 11.0 Specifi

NCP5389 Datasheet (470.37 KB)

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Datasheet Details

Part number:

NCP5389

Manufacturer:

ON Semiconductor ↗

File Size:

470.37 KB

Description:

2/3 phase buck controller.

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NCP5389 Phase Buck Controller ON Semiconductor

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