IRQ-W80 & IRH-W80 Input DC-DC Converters

Murata Power Solutions IRQ-W80 and IRH-W80 Input DC-DC Converters deliver 150W/250W output power from an ultra-wide input voltage range. The IRQ-W80 converter complies with 24V to 110V input voltages, and the IRH-W80 converter complies with 16VDC to 160VDC, including transients as per EN50155 (2017) standards. The converters come in a fully encased industry-standard quarter-brick package with 12V, 24V, or 54V output voltages. The diode rectifier topology and fixed frequency operations result in efficiencies of up to 89% (IRQ-W80) and 91% (IRH-W80). Murata IRQ-W80 DC-DC Converter is designed to meet all UL and IEC emissions, safety, and flammability certifications. Typical applications include industrial, railway, and transportation.

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Description Datasheet Availability Pricing (IDR) 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
Package/Case
Length
Width
Height
Industry
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Minimum Operating Temperature
Series
Murata Power Solutions DC/DC Converters - Through Hole 16v - 160v DC i/p, 54v 250w o/p, Negative Logic, Threaded Holes
Datasheet
35In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 250 W 54 V 4.7 A 4.242 kV Half Brick 63.2 mm (2.488 in) 60.7 mm (2.39 in) 14 mm (0.551 in) Industrial + 100 C - 40 C IRH-W80
Murata Power Solutions DC/DC Converters - Through Hole 16v - 160v DC i/p, 24v 250w o/p, Negative Logic, Threaded Holes
Datasheet
170On Order
Min.: 1
Mult.: 1

Isolated 1 Output 250 W 24 V 10.5 A 4.242 kV Half Brick 63.2 mm (2.488 in) 60.7 mm (2.39 in) 14 mm (0.551 in) Industrial + 100 C - 40 C IRH-W80
Murata Power Solutions DC/DC Converters - Through Hole 16V-160VIN 12VOUT 250W
Datasheet
36Expected 29/04/2027
Min.: 1
Mult.: 1

Isolated 1 Output 250 W 12 V 21 A 4.242 kV Half Brick 63.2 mm (2.488 in) 60.7 mm (2.39 in) 14 mm (0.551 in) Industrial + 85 C - 40 C IRH-W80
Murata Power Solutions DC/DC Converters - Through Hole 16v - 160v DC i/p, 24v 250w o/p, Positive Logic, Threaded Holes
Datasheet
252Factory Stock Available
More Info Available
Min.: 144
Mult.: 36

Isolated 1 Output 250 W 24 V 10.5 A 4.242 kV Half Brick 63.2 mm (2.488 in) 60.7 mm (2.39 in) 14 mm (0.551 in) Industrial + 100 C - 40 C IRH-W80
Murata Power Solutions DC/DC Converters - Through Hole 16v - 160v DC i/p, 54v 250w o/p, Postive Logic, Threaded Holes
Datasheet
252Factory Stock Available
More Info Available
Min.: 144
Mult.: 36

Isolated 1 Output 250 W 54 V 4.7 A 4.242 kV Half Brick 63.2 mm (2.488 in) 60.7 mm (2.39 in) 14 mm (0.551 in) Industrial + 100 C - 40 C IRH-W80