DC/DC power supply family targets rugged networked applications

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 wide input voltage range of 7 to 34VDC is compatible with industry standard 12, 24 and 28V inputs. The Jupiter-MM-5000 uses a state-of-the-art design with the latest generation high efficiency components. It delivers 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.

• Individual supply on/off control for +12V, +5V, +5V standby, +3.3V, and +3.3V standby outputs
• Individual supply output voltage / current monitoring
• Output voltage sequencing and slew rate control
• Output voltage adjustment Input voltage monitoring
• Fault handling based on programmable limits with interrupt notification, including supply shutdown in case of overload or other programmed conditions
• Hiccup mode for auto-restart when fault conditions are removed
• Min / max voltage and temperature logging
• Secondary input cutover voltage selection

Jupiter-MM-5000 was engineered for rugged applications such as automotive or on-vehicle. Extended temperature operation of -40 to +85ºC is tested and guaranteed. Low-profile, surface mount components reduce susceptibility to shock and vibration. I/O connections are made with locking screw terminal blocks for the highest degree of ruggedness. The modules are compatible with MIL-STD-202G shock and vibration specifications.