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Part Number
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FAN5056MV85 |
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Manufacturer
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Fairchild Semiconductor |
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Description
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High Performance Programmable Synchronous DC-DC Controller |
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Published
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Mar 30, 2005 |
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Detailed Description
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www.fairchildsemi.com
FAN5056MV85
High Performance Programmable Synchronous DC-DC Controller for Multi-Voltage Platform...
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Datasheet
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FAN5056MV85
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Overview
www.
fairchildsemi.
com
FAN5056MV85
High Performance Programmable Synchronous DC-DC Controller for Multi-Voltage Platforms
Features
• Output programmable in 25mV steps from 1.
05V to 1.
825V using a dynamically programmable integrated 5-bit DAC • Controls adjustable linears for Vclock (2.
5V), Vnorthbridge (1.
8V) or Vagp (selectable 1.
5V/3.
3V), and Vadj (1.
2V nominal) • Remote sense • Programmable Active Droop™ up to 200mV • Drives N-Channel MOSFETs • Overcurrent protection using MOSFET sensing • Overvoltage protection including startup • 85% efficiency typical at full load • Integrated Power Good and Enable/Soft Start functions • Meets Intel VRM8.
5 specifications using minimum number of external ...
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