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SC1474

Semtech Corporation
Part Number SC1474
Manufacturer Semtech Corporation
Description Portable Pentium Dual Phase Power Supply Controller
Published Jan 24, 2007
Detailed Description www.DataSheet4U.com Portable Pentium Dual Phase Power Supply Controller ® SC1474 POWER MANAGEMENT Description The SC1...
Datasheet PDF File SC1474 PDF File

SC1474
SC1474


Overview
www.
DataSheet4U.
com Portable Pentium Dual Phase Power Supply Controller ® SC1474 POWER MANAGEMENT Description The SC1474 PowerStep III™ IC is a single chip high-performance Hysteretic PWM controller.
With dual integrated Smart™ Drivers, it powers advanced Pentium® 4 processors.
The SC1474 features extended Intel Mobile Voltage Positioning (IMVP) to increase battery life by reducing the voltage at the processor when it is heavily loaded.
It directly supports Intel’s SpeedStep™ requirements for even longer battery life.
The SC1474 automatically detects performance and battery mode VIDs.
In addition, it integrates direct “deeper sleep” mode support.
All operating modes incorporate automatic ...



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