DSE / DAE / DCE DOSA Digital PMBus Interfaces

Murata Power Solutions DSE / DAE / DCE 400W DOSA Digital PMBus Interfaces are DOSA-compliant, digitally controlled DC-DC converters based on a 32-bit Arm® processor. Murata DSE / DAE / DCE provides a fully regulated, digitally controlled DC output in an eighth-brick format that supports the DOSA industry standard footprint for isolated board-mounted power modules. These DC/DC converters support advances in power conversion technology, including a digital interface supporting the PMBus protocol for communications to power modules. These devices support a 36V to 75V input range with a typical efficiency of 95.5%. DSE / DAE / DCE devices incorporate a droop load-sharing option that allows the connection of two or more units together in parallel for demanding applications or for providing redundancy in high-reliability applications.

Results: 2
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Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Isolation Voltage
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Width
Height
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Series
Murata Power Solutions DC/DC Converters - Through Hole 36V TO 75V IN 12V OUT
Datasheet
111In Stock
126Expected 21/09/2026
Min.: 1
Mult.: 1

Isolated 1 Output 396 W 48 V 36 V 75 V 12 V 33 A 2.25 kV 1/8 Brick 58.4 mm (2.299 in) 22.86 mm (0.9 in) 14 mm (0.551 in) Industrial DAE
Murata Power Solutions DC/DC Converters - Through Hole 12Vout @ 33A, No Sense/Trim & No PMBus, Neg Logic, baseplate
Datasheet
Non-Stocked Lead-Time 36 Weeks
Min.: 126
Mult.: 42

Isolated 1 Output 396 W 48 V 36 V 75 V 12 V 33 A 2.25 kV 1/8 Brick 58.4 mm (2.299 in) 22.86 mm (0.9 in) 14 mm (0.551 in) Industrial DCE