muRata UEI30-050-Q48N-C

Featuring a full 30 Watt output in 1.8 square inches of board area, the UEI series isolated DC/DC converter family offers efficient regulated DC power for printed circuit board mounting.

• Wide range 4:1 inputs on the 0.92"×1.92"×0.35" converter are either 9 to 36 Volts DC (Q12 models) or 18 to 75 Volts DC (Q48 models)
• Fixed output voltages from 3.3 VDC to 15 VDC are tightly regulated and may be trimmed within ±10% of nominal output
• The UEI 30W Series includes full magnetic and optical isolation up to 2250 Volts DC (basic insulation), Q48 models
• The outputs offer fast settling to current step loads and tolerance of higher capacitive loads
• Excellent ripple and noise specifications assure compatibility to circuits using CPU’s, ASIC’s, programmable logic and FPGA’s
• No minimum load is required
• An external switch, transistor or digital logic may be used to activate the remote On/Off control
• Input undervoltage lockout and overtemperature shutdown
• The outputs current limit using the “hiccup” autorestart technique and the outputs may be short-circuited indefinitely
• Output overvoltage and reverse conduction elimination
• The synchronous rectifier forward topology offers high efficiency for minimal heat buildup and “no fan” operation

• Small instruments
• Computer-based systems
• Data communications equipment
• Remote sensor systems
• Vehicle and portable electronics