NCP81149 Single-Phase Voltage Regulator

ON Semiconductor

Description

NCP81149 Single-Phase Voltage Regulator with SVID Interface for Computing Applications High Switching Frequency, High Efficiency, Integrated Power MO.
Pin Name Type 1 VRHOT# Logic Output 2 SDIO Logic Bidirectional 3 ALERT# Logic Output 4 SCLK Logic Input 5, 32, 49 GND Analog Ground 6 VRRDY.

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Datasheet Specifications

Part number: NCP81149
Manufacturer: ON Semiconductor ↗
File Size: 303.92 KB
Datasheet: NCP81149-ONSemiconductor.pdf
Description: Single-Phase Voltage Regulator

Features

* Meets Intel® VR12.6 and VR12.6+ Specifications
* Support 11.5 W and 15 W ULT Platforms
* 4.5 V to 25 V Input Voltage Range
* Adjustable Output Voltage with SVID Interface
* Integrated Gate Driver and Power MOSFETs
* 0 V, 1.65 V, 1.7 V, 1.75 V Boot Up

Applications

* High Switching Frequency, High Efficiency, Integrated Power MOSFETs The NCP81149, a single
* phase synchronous buck regulator, integrates power MOSFETs to provide a high
* efficiency and compact
* footprint power management solution for new generation computing CPUs. The device is

NCP81149 Distributors

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NCP81149 Single-Phase Voltage Regulator ON Semiconductor

ON Semiconductor NCP81149-like datasheet