Murata Power Solutions UWQ-12/17-Q48 Wide Input Isolated DC/DC Converters

Murata Power Solutions UWQ-12/17-Q48 Wide Input Isolated DC/DC Converters provide an output current up to 17A in a quarter-brick package. The DOSA-compliant devices offer fixed DC outputs up to 204W (12V at 17A) and a wide input range of 18VDC to 75VDC (48V nominal). Protection features include input under-voltage lockout and overtemperature shutdown, overcurrent protection, short-circuit protection, and output OVP. The series is ideal for datacom and telecom systems.

Features

  • Fixed DC outputs, 12V at 17A
  • Industry-standard quarter-brick 2.3" x 1.45" x 0.46" open frame package
  • Wide input voltage range of 18VDC to 75VDC with 2250V basic isolation
  • DOSA-compatible pinouts and form factor
  • High-efficiency synchronous rectifier topology
  • RoHS compliant
  • Remote ON/OFF enable control
  • Stable no-load operation
  • Monotonic startup into pre-bias output condition
  • Certified to UL/EN 60950-1, CSA-C22.2 No. 60950-1, 2nd edition safety approvals
  • Extensive self-protection, OVP, input undervoltage, current limiting, and thermal shutdown

Applications

  • Embedded systems, datacom and telecom installations, and wireless base stations
  • Disk farms, data centers, and cellular repeater sites
  • Remote sensor systems and dedicated controllers
  • Instrumentation systems, R&D platforms, and automated test fixtures
  • Data concentrators, voice forwarding, and speech processing systems

Connection Diagram

Murata Power Solutions UWQ-12/17-Q48 Wide Input Isolated DC/DC Converters
Opublikowano: 2012-06-12 | Zaktualizowano: 2025-07-25