ITR03 3W Unregulated DC-DC Converters

XP Power ITR03 3W Unregulated DC-DC Converters offer a compact design with a high efficiency of 83% to 91%. The converters feature unregulated single outputs from 5VDC to 15VDC and nominal inputs of 5VDC, 12VDC, and 24VDC. The series has an operating temperature range of -40°C to +100°C with full power operation of up to +85°C. XP Power ITR03 3W Unregulated DC-DC Converters are available in a compact 11.8mm x 9.66mm x 7.5mm SIP4 package.

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Description Datasheet Availability Pricing (THB) 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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Length
Width
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XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
309In Stock
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 24 V 21.6 V 26.4 V 5 V 600 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
35In Stock
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 5 V 4.5 V 5.5 V 5 V 600 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
31In Stock
40Expected 5/15/2026
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 5 V 4.5 V 5.5 V 9 V 333 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
112In Stock
80Expected 3/3/2026
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 5 V 4.5 V 5.5 V 12 V 250 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
117In Stock
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 5 V 4.5 V 5.5 V 15 V 200 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
88In Stock
640On Order
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 12 V 10.8 V 13.2 V 5 V 600 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
33In Stock
160On Order
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 12 V 10.8 V 13.2 V 9 V 333 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
80In Stock
Min.: 1
Mult.: 1
Isolated 1 Output 3 W 12 V 10.8 V 13.2 V 12 V 250 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial
XP Power DC/DC Converters - Through Hole DC-DC 3W 10% INPUT
Datasheet
70In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 3 W 24 V 21.6 V 26.4 V 12 V 250 mA 3 kV SIP-4 11.68 mm (0.46 in) 7.5 mm (0.295 in) 10.16 mm (0.4 in) Industrial