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Murata Power Solutions
BEI15 Series DC-DC Converters

Delivers 15W of high efficiency power from one square inch of board area

The Murata Power Solutions BEI15 Series DC-DC Converters are isolated wide input bipolar DC-DC Converters featuring a full 15 Watt output in one square inch of board area. The BEI15 series offers efficient regulated DC power for PCB mounting. The wide range 4:1 inputs on the 0.96" x 1.1" x 0.35" converter are either 9 to 36 Volts DC ( Q12 models) or 18 to 75 Volts DC ( Q48 models). The Murata Power Solutions BEI15 Series DC-DC Converters are ideal for high current applications such as small instruments, area-limited MCUs, data communications equipment, remote sensor systems, vehicle, and portable electronics.

Features

  • Small footprint DC/DC converter , ideal for high current applications, powering digital systems, and for replacement of 2"x1" competitor modules
  • Industry standard 0.96" x 1.1" X 0.35" open frame package and pinout
  • Wide range input voltages 9-36 Vdc and 18-75 Vdc with positive or negative on/off polarity
  • Bipolar ±5V, ±12V and ±15V outputs
  • Up to 15 Watts or greater total output power with overtemperature shutdown
  • Isolation up to 2250 VDC (basic), Q48 models
  • High efficiency synchronous rectifier forward topology
  • Usable -40 to 85°C temperature range (with derating)
  • Assembly and attachment for RoHS standards
  • Extensive self-protection shut down features
  • Meets UL 60950-1, CAN/CSAC22.2 No. 60950-1, IEC60950-1, EN60950-1 safety approvals

Murata Power Solutions BEI15 DC/DC Converter


















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Murata Power Solutions BEI15 Series DC/DC Converters Selection
Part Number
Output
Input
Polarity
580-BEI15-050-Q12N-C 15 Watt, ±5V 9-36V
Negative
580-BEI15-050-Q12P-C 15 Watt, ±5V 9-36V
Positive
580-BEI15-050-Q48N-C 15 Watt, ±5V 18-75V
Negative
580-BEI15-050-Q48P-C 15 Watt, ±5V 18-75V Positive
580-BEI15-120-Q12N-C 15 Watt, ±12V 9-36V Negative
580-BEI15-120-Q12P-C 15 Watt, ±12V 9-36V Positive
580-BEI15-120-Q48N-C 15 Watt, ±12V 18-75V Negative
580-BEI15-120-Q48P-C 15 Watt, ±12V 18-75V Positive
580-BEI15-150-Q12N-C 15 Watt, ±15V 9-36V Negative
580-BEI15-150-Q12P-C 15 Watt, ±15V 9-36V Positive
580-BEI15-150-Q48N-C 15 Watt, ±15V 18-75V Negative
580-BEI15-150-Q48P-C 15 Watt, ±15V 18-75V Positive
Connection Diagram







  • Murata Power Solutions
  • Power