| Manufacturer | Part # | Datasheet | Description |

Linear Technology
|
LTC2974CUP-PBF |
1Mb/98P |
4-Channel PMBus Power System Manager |
| LTC2972 |
2Mb/112P |
2-Channel PMBus Power System Manager Featuring Programmable Power Good Outputs |
| LTC2979 |
243Kb/20P |
16-Channel PMBus Low-Voltage Power System Manager |

Analog Devices
|
LTC2971 |
6Mb/114P |
2-Channel 짹60V Power System Manager |

Texas Instruments
|
UCD90320U |
1Mb/57P |
32-Rail PMBus Power Sequencer and System Manager |

Maxim Integrated Produc...
|
MAX34440 |
1Mb/43P |
PMBus 6-Channel Power-Supply Manager Rev 2; 2/12 |
| MAX34440 |
1Mb/43P |
PMBus 6-Channel Power-Supply Manager Rev 0; 9/10 |
| MAX34440 |
705Kb/43P |
PMBus 6-Channel Power-Supply Manager 2015 |

Linear Technology
|
LTC2977 |
927Kb/92P |
8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement |
| LTC2978A |
891Kb/80P |
8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement |

Analog Devices
|
LTC2977 |
1Mb/92P |
8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement Rev. F |

Linear Technology
|
LTC2977 |
1Mb/94P |
8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement |
| LTC2974 |
976Kb/98P |
4-Channel PMBus Power System Manager Featuring Accurate Output Current Measurement |
| LTC2978A |
950Kb/82P |
8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement |

Texas Instruments
|
UCD90240 |
1Mb/49P |
UCD90240 24-Rail PMBus Power Sequencer and System Manager |
| UCD90320 |
375Kb/14P |
UCD90320 32-Rail PMBus??Power Sequencer and System Manager |

Linear Technology
|
LTC2975 |
1Mb/104P |
4-Channel PMBus Power System Manager Featuring Accurate Input Current and Energy Measurement |

Texas Instruments
|
LM25066I |
1Mb/60P |
Intel Node Manager Compliant System Power Management and Protection IC with PMBus |

Maxim Integrated Produc...
|
MAX34441 |
1Mb/53P |
PMBus 5-Channel Power-Supply Manager and Intelligent Fan Controller 2012 |
| MAX34441 |
2Mb/53P |
PMBus 5-Channel Power-Supply Manager and Intelligent Fan Controller Rev 0; 8/10 |