Part Number
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AN718 |
Manufacturer
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Vishay Intertechnology |
Description
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Powering The Pentium Vre With The Si9145 Voltage Mode Controlled PWM Converter |
Published
|
Oct 4, 2005 |
Detailed Description
|
AN718
Vishay Siliconix
AN718
Powering the Pentium™ VRE with the Si9145 Voltage Mode Controlled PWM Converter
BENEFITS
•...
|
Datasheet
|
AN718
|
Overview
AN718
Vishay Siliconix
AN718
Powering the Pentium™ VRE with the Si9145 Voltage Mode Controlled PWM Converter
BENEFITS
• First and only Intel-approved switching converter solution to provide static and dynamic voltage regulation for the Pentium VRE microprocessor.
• Low cost • Efficiency greater than 89% at 7 A • Eliminates the need for heat sinks • Supplies maximum currents required by P54C • High operating frequency (recommended 375 kHz) allows use of the smallest possible inductors and capacitors, resulting in lowest voltage ripple and best transient response • Easily adjustable output voltage to meet the different specs of P54C family.
• PCB layout available • Available in SO-16 surface-...
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