XDPE1A2G5B-0000 Digital dual loop 16-phase controller for applications using AVSBus

Überblick

XDPE1A2G5B digital dual loop 16 phase controller provides power for AI servers, workstations, and telecom applications that use AVSBUS. Typical configurations of 16+0, 15+1, and up to 8+8 are supported.
Command and monitoring functions are controlled through the PMBus and AVS interfaces which supports dynamic voltage identification with 1 mV/step, output range up to 3.1 V, offset and trim resolution of 625 uV and accuracy better than 0.5%.

Zusammenfassung der Merkmale

  • AVSBus
  • 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 detectio, protection
  • Internal NVM

Vorteile

  • Excellent transient response
  • Reduced BOM
  • Hyper transient phase - boost efficiency
  • PMBus - telemetry and regulation

Potentielle Zielanwendungen

XDPE1A2G5B-0000
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