Power supply range targets rugged networked applications

Diamond Systems has extended its line of Jupiter-MM-5000 high-efficiency, high-precision DC/DC power supply modules. The latest, intelligent members of this rugged power supply family are claimed to offer up to 218W of 5, 12, and 3.3Vdc power in either the compact PC/104 or the PC/104-Plus form factor and an advanced system controller for complete software control of all power supply functions.

Jupiter-MM-5000 power supplies consist of a PC/104 form factor module with complete DC/DC voltage regulator circuitry, integrated thermal solution, detachable screw terminal block I/O connections, and PC/104 bus connectors. The input voltage range of 7 to 34Vdc is said to be compatible with industry standard 12, 24, and 28V inputs. The Jupiter-MM-5000 is also said to deliver efficiency as high as 95%, reducing input power requirements as well as heat generation.

The intelligent Jupiter-5000 models include a system controller that offers advanced configuration, control, and monitoring features. The system controller is accessed via a USB port and is accompanied by benchtop configuration software as well as an application library for in-application real-time control.

The range is engineered for automotive or on-vehicle applications and features an operational temperature range of -40 to 85°C. Low-profile, surface mount components reduce susceptibility to shock and vibration and are also said to be compatible with MIL-STD-202G shock and vibration specifications.