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NCP81278

Part Number	NCP81278
Manufacturer	ON Semiconductor
Description	Compact 2-Phase Synchronous Buck Controller
Published	Oct 20, 2016
Detailed Description	NCP81278 Compact 2-Phase Synchronous Buck Controller with Integrated Gate Drivers and PWM VID Interface The NCP81278, a...
Datasheet	NCP81278 PDF File

Overview

NCP81278 Compact 2-Phase Synchronous Buck Controller with Integrated Gate Drivers and PWM VID Interface The NCP81278, a general−purpose two−phase synchronous buck controller, integrates gate drivers and PWM VID interface in a QFN−20 package and provides a compact−footprint power management solution for new generation computing processors.
It has a programmable power save interface (PSI) and is able to operate in 1−phase diode emulation mode to obtain high efficiency in light−load condition.
Operating in high switching frequency up to 800 kHz allows employing small size inductor and capacitors.
The part is able to support all−ceramic−capacitor applications.
Features • 3.
6 V to 24 V Input Vol...

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