RA3 Series 3W DC-DC Converters

RECOM Power RA3 Series 3W DC-DC Converters offer input voltages of 5VDC, 12VDC, or 24VDC with single or dual asymmetric outputs. These converters are specifically designed to power transistor gate drives and feature a compact SMD design that ensures required board space is minimal - especially on multilayer PCBs. RECOM Power RA3 Series DC-DC Converters have a temperature range of -40°C to +85°C that makes them ideal for renewable energy applications such as solar inverters, EV battery chargers, induction heating, and motor drives.

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Description Datasheet Availability Pricing (CAD) 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
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Isolation Voltage
Package / Case
Length
Width
Height
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Series
RECOM Power DC/DC Converters - SMD 3W 12Vin +15/-3Vout +100/-500mA
Datasheet
137In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V 15 V 100 mA - 3 V 500 mA 5.2 kV DIP-16 23.4 mm 15 mm 8.5 mm Industrial RA3
RECOM Power DC/DC Converters - SMD 3W 24Vin +20/-5Vout +75/-300mA
Datasheet
147In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V 20 V 75 mA - 5 V 30 mA 5.2 kV DIP-16 23.4 mm 15 mm 8.5 mm Industrial RA3
RECOM Power DC/DC Converters - SMD 3W 5Vin +15/-3Vout +100/-500mA
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 5 V 15 V 100 mA - 3 V 500 mA 5.2 kV DIP-16 23.4 mm 15 mm 8.5 mm Industrial RA3
RECOM Power DC/DC Converters - SMD 3W 5Vin +20/-5Vout +75/-300mA
Datasheet
16In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 5 V 20 V 75 mA - 5 V 30 mA 5.2 kV DIP-16 23.4 mm 15 mm 8.5 mm Industrial RA3
RECOM Power DC/DC Converters - SMD 3W 12Vin +20/-5Vout +75/-300mA
Datasheet
26In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 12 V 20 V 75 mA - 5 V 30 mA 5.2 kV DIP-16 23.4 mm 15 mm 8.5 mm Industrial RA3
RECOM Power DC/DC Converters - SMD 3W 24Vin +15/-3Vout +100/-500mA
Datasheet
32Expected 2026-07-17
Min.: 1
Mult.: 1

Isolated 2 Output 3 W 24 V 15 V 100 mA - 3 V 500 mA 5.2 kV DIP-16 23.4 mm 15 mm 8.5 mm Industrial RA3