PMBus
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What is PMBus?
PMBus (Power Management Bus) is an open standard power-management protocol that facilitates communication between power converters and other system devices. It is commonly used to monitor and control power supplies, enabling features like remote voltage adjustment, current limiting, and temperature monitoring. PMBus is often implemented over the SMBus (System Management Bus) serial interface.
What other technologies are related to PMBus?
PMBus Competitor Technologies
Redfish
Redfish is a modern, open standard designed to manage scale-out data centers and hybrid IT infrastructure. It competes with IPMI and, therefore, has overlapping power management capabilities with PMBus. PMBus is generally used for in-system power management while Redfish is for overall system management.
IPMI
IPMI provides a broader set of system management functionalities, including power management, which overlaps with PMBus's capabilities. IPMI uses a different communication bus, and offers more system-level management capabilities. It is a competitor.
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PMBus Complementary Technologies
SMBus
PMBus is built on top of SMBus, utilizing its physical and protocol layers. It is a strongly complementary technology.
MCTP
MCTP (Management Component Transport Protocol) is a protocol for communicating between management controllers in a system. It can be used as a transport for PMBus commands, making it a complementary technology.
PLDM
PLDM (Platform Level Data Model) is a standard for representing hardware and firmware information. It can be used in conjunction with PMBus for managing and monitoring power supplies, making it a complementary technology.
Which job functions commonly mention PMBus?
Power Engineer
0.6% of all Power Engineer jobs mention PMBus
View 37
jobs on Sumble
Firmware Engineer
0.2% of all Firmware Engineer jobs mention PMBus
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jobs on Sumble
Embedded Engineer
0.1% of all Embedded Engineer jobs mention PMBus
View 81
jobs on Sumble
Hardware Engineer
0.1% of all Hardware Engineer jobs mention PMBus
View 76
jobs on Sumble
Electrical Engineer
130 Electrical Engineer jobs mention PMBus
View 130
jobs on Sumble
Which organizations are mentioning PMBus?
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