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PSA60TR

Universal digital multicell controller with PMBus

Operating Temp Min Celsius0.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameQFN 68 8x8x1.0

The PSA60 is a high performance digital controller featuring the innovative and patented resonant / non-resonant ST VCOT™ control loop that allows to implement a high efficiency DC-DC converter in single-stage conversion directly from the 60 V bus.In combination with PSA satellites, the device is...
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Key features
  • High performance resonant / non-resonant digital control loop STVCOT™
  • Drives up to 6 PSA satellites
  • Compliant with Intel VR13, VR13.HC and AVS protocols
  • Fully configurable through PMBus™ rev1.2
    • Telemetry for primary and secondary
    • Full IC configuration / management
    • Voltage positioning
  • Advanced power management
    • Auto cell shedding with PFM
    • Low power 1.8 V logic
  • Programmable protections
    • OV / UV and FB disconnection
    • Analog and digital overcurrent protection (OCP)
    • Current sharing warning
    • Black box recorder (BBR)
    • Catastrophic fault precursor (CFP)
  • Embedded non-volatile memory (NVM)
  • Primary µC interface for telemetry (PuC)
  • Single-wire synchronous rectifier driver
  • RST and EN1V8 for low power mode
  • VFQFPN68, 8x8 mm package
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Operating Temp Min Celsius0.0
Operating Temp Max Celsius125.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack2
GradeIndustrial
Package NameQFN 68 8x8x1.0

The PSA60 is a high performance digital controller featuring the innovative and patented resonant / non-resonant ST VCOT™ control loop that allows to implement a high efficiency DC-DC converter in single-stage conversion directly from the 60 V bus.In combination with PSA satellites, the device is...
Read More

Key features
  • High performance resonant / non-resonant digital control loop STVCOT™
  • Drives up to 6 PSA satellites
  • Compliant with Intel VR13, VR13.HC and AVS protocols
  • Fully configurable through PMBus™ rev1.2
    • Telemetry for primary and secondary
    • Full IC configuration / management
    • Voltage positioning
  • Advanced power management
    • Auto cell shedding with PFM
    • Low power 1.8 V logic
  • Programmable protections
    • OV / UV and FB disconnection
    • Analog and digital overcurrent protection (OCP)
    • Current sharing warning
    • Black box recorder (BBR)
    • Catastrophic fault precursor (CFP)
  • Embedded non-volatile memory (NVM)
  • Primary µC interface for telemetry (PuC)
  • Single-wire synchronous rectifier driver
  • RST and EN1V8 for low power mode
  • VFQFPN68, 8x8 mm package