2-Channel PMBus Power System Manager Featuring Programmable Power Good Outputs  Features:    Sequence, Trim, Margin and Supervise Two Power Supplies    Manage Faults, Monitor Telemetry    PMBus Compliant Command Set    Supported by LTpowerPlay® GUI    Margin or Trim Supplies to Within 0.25% of Target    Monitor Input Current (±1%) and Accumulate Energy    Fast OV/UV Supervisors per Channel    Coordinate Sequencing and Fault Management Across Multiple ADI PSM Devices    Automatic Fault Logging to Internal EEPROM    Operate Autonomously Without Additional Software    Configurable Power Good Output Pins    Accurate Monitoring of Output Voltage, Output Current, Temperature, and Input Voltage and Current    1.8V to 3.3V I2C/SMBus Serial Interface    Connect Directly to Regulator IMON Pins    Can Be Powered from 3.3V, or 4.5V to 15V    Available in 44-Pin 6mm × 7mm QFN Package    LTpowerPlay® Configuration and Development Tool
                                                                                    $133.75