Murata has recently introduced its DSE Series, a fully isolated, 12Vout, 400W eighth brick DC-DC converter with a DOSA compliant digital interface to support the PMBus standard for communication and control.
The Series includes DAE and DCE products and has a droop load sharing option for paralleling up to three modules in some of the most power demanding applications. Further, the series meets the international TNV standard for Input Voltage with a 36-75Vin range and provides 2250Vdc isolation for use in Power over Ethernet (PoE) applications.
The Key Features of the DSE Series includes:
- Offers advanced power conversion technology, including a 32bit ARM processor that controls critical conversion functions and delivers a digital interface for use in the end system application.
- The PMBus digital interface can be used to customize the modules’ configuration for specific functions and presents system engineers with critical telemetry information.
- Multiple pin configurations are available, as the DSE provides a DOSA standard digital eighth brick pinout with sense, trim, and PMBus.
- The DAE provides a DOSA analog eighth brick pinout with sense and trim (no PMBus). The DCE is a DOSA analog eighth brick in the traditional 5-pin package.
The Major Applications include:
- test equipment
“By leveraging Murata’s proprietary design techniques for advanced electrical, thermal, and mechanical performance, the DSE series integrate features never before attained in a modular dc-dc converter,” said Bill Smith, Director – Product Line Management, Murata Power Solutions.
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