XDPE192C3B-0000 Digital dual loop 12-phase controller for AMD™ SVI3 server, workstation, and high-end desktop applications

概要

XDPE192C4 can be configured in one of the following phase combinations between the two loops: 12+0, 11+1, 10+2, 8+4 or 6+6 phases. Command and monitoring functions are controlled through the PMBus and SVID interfaces which supports dynamic voltage identification with 5 mV/step or 10 mV/step in Intel mode, output range up to 3.04 V, offset and trim resolution of 625 uV and accuracy better than 0.5%.

特長

  • Compliant with AMD™ SVI3 Rev 2.0
  • Compliant with PMBus Rev 1.3.1
  • Digitally controlled phasing
  • Differential output voltage sense
  • Fast current balancing with CM control
  • Digitally programmable PID
  • Digitally programmable loadline slope
  • Digital temperature compensation
  • Direct input 12 V voltage, current sense
  • Extensive fault detection, protection
  • Internal NVM

利点

  • Exellent transient response
  • Reduced BOM
  • XDP™ hyper transient phase
  • PMBus for telemetry and regulation
  • Advanced control loop features
  • Advanced protection features

推奨アプリケーション例

  • Servers
  • Workstations
  • High-end desktops
XDPE192C3B-0000
サポート