LTC1699

PRODUCTION

SMBus VID Voltage Programmers

Data Sheet Product Selection Table
Part Models
12
1ku List Price
Starting From $2.36
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Part Details

  • Fully Compliant with Intel 5-Bit Mobile (LTC1699-80) and Desktop VRM8.4 (LTC1699-81) and VRM9.0 (LTC1699-82) VID Specification
  • Precision ±0.35% Programmable Resistor Divider for Use with 0.8V Referenced DC/DC Converters
  • Two Different Divider Settings Can Be Stored Using a 2-Wire SMBus Serial Interface (Rev 1.1)
  • Built-In Safeguards Minimize Misprogramming Due to Bus Conflicts
  • Three Open-Drain Pins (CPU_ON, IO_ON, CLK_ON) and a Global Control Pin (VRON) to Shutdown or Soft-Start 3 DC/DC Converters Simultaneously
  • PGOOD Pin and 50µs PGOOD Timer
  • Available in MSOP-8 and SSOP-16 Package
LTC1699
SMBus VID Voltage Programmers
SMBus Controlled High Efficiency DC/DC Converter Product Package 1 Product Package 2
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Documentation

Data Sheet 1

Reliability Data 1

Design Note 2

Technical Articles 1

Data Sheet

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