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LTC1699 - SMBus VID Voltage Programmers

Datasheet Summary

Features

  • s Fully Compliant with Intel 5-Bit Mobile (LTC1699-80) and Desktop VRM8.4 (LTC1699-81) and VRM9.0 (LTC1699-82) VID Specifications s Precision ±0.35% Programmable Resistor Divider for Use with 0.8V Referenced DC/DC Converters s Two Different Divider Settings Can Be Stored Using a 2-Wire SMBus Serial Interface (Rev 1.1) s Built-In Safeguards Minimize Misprogramming Due to Bus Conflicts s Three Open-Drain Pins (CPU_ON, IO_ON, CLK_ON) and a Global Control Pin (VRON)to Shutdown or Soft-Start 3 DC/DC.

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Datasheet preview – LTC1699

Datasheet Details

Part number LTC1699
Manufacturer Linear Technology
File Size 242.31 KB
Description SMBus VID Voltage Programmers
Datasheet download datasheet LTC1699 Datasheet
Additional preview pages of the LTC1699 datasheet.

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Full PDF Text Transcription

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LTC1699 Series SMBus VID Voltage Programmers U U FEATURES s Fully Compliant with Intel 5-Bit Mobile (LTC1699-80) and Desktop VRM8.4 (LTC1699-81) and VRM9.0 (LTC1699-82) VID Specifications s Precision ±0.35% Programmable Resistor Divider for Use with 0.8V Referenced DC/DC Converters s Two Different Divider Settings Can Be Stored Using a 2-Wire SMBus Serial Interface (Rev 1.
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