DatasheetsPDF.com

NCP5220

Part Number	NCP5220
Manufacturer	ON Semiconductor
Description	PWM Dual Buck and Linear Power Controller
Published	Jan 16, 2007
Detailed Description	NCP5220 3−in−1 PWM Dual Buck and Linear Power Controller The NCP5220 3−in−1 PWM a Dual Buck and Linear Power Controller...
Datasheet	NCP5220 PDF File

Overview

NCP5220 3−in−1 PWM Dual Buck and Linear Power Controller The NCP5220 3−in−1 PWM a Dual Buck and Linear Power Controller, is a complete power solution for MCH and DDR memory.
This IC combines the efficiency of PWM controllers for the VDDQ supply and the MCH core supply voltage with the simplicity of linear regulator for the VTT termination voltage.
This IC contains two synchronous PWM buck controller for driving four external N−Ch FETs to form the DDR memory supply voltage (VDDQ) and the MCH regulator.
The DDR memory termination regulator (VTT) is designed to track at the half of reference voltage with sourcing and sinking current.
Protective features include, soft−start circuitry, undervolt...

Similar Datasheet

NCP5201 Dual Output DDR Power Controller - ON Semiconductor
NCP5203 2-in-1 DDR Power Controller - ON
NCP5208 DDR-I/II Termination Regulator - ON Semiconductor
NCP5210 PWM Dual Buck and Linear DDR Power Controller - ON Semiconductor
NCP5211 Low Voltage Synchronous Buck Controller - ON Semiconductor
NCP5211A Low Voltage Synchronous Buck Controller - ON Semiconductor
NCP5212A Single Synchronous Step-Down Controller - ON Semiconductor
NCP5212T Single Synchronous Step-Down Controller - ON Semiconductor
NCP5214 Notebook DDR Power Controller - ON Semiconductor
NCP5214A Notebook DDR Power Controller - ON Semiconductor

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)