DC DC Converters

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Product Status
Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output 1
Voltage - Output 2
Voltage - Output 3
Current - Output (Max)
Power (Watts)
Voltage - Isolation
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ROE Series
ROE-0505S
DC DC CONVERTER 5V 1W
Recom Power
8,981
In Stock
1 : $6.05000
Tube
Tube
Active
Isolated Module
1
4.5V
5.5V
5V
-
-
200mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
79%
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
RO series
ROE-0512S
DC DC CONVERTER 12V 1W
Recom Power
2,796
In Stock
1 : $6.70000
Tube
Tube
Active
Isolated Module
1
4.5V
5.5V
12V
-
-
84mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
80%
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
ROE Series
ROE-0515S
DC DC CONVERTER 15V 1W
Recom Power
1,232
In Stock
1 : $6.70000
Tube
Tube
Active
Isolated Module
1
4.5V
5.5V
15V
-
-
66mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
80%
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
RO series
ROE-1205S
DC DC CONVERTER 5V 1W
Recom Power
767
In Stock
1 : $6.70000
Tube
Tube
Active
Isolated Module
1
10.8V
13.2V
5V
-
-
200mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
80%
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
ROE Series
ROE-3.305S
DC DC CONVERTER 5V 1W
Recom Power
5,963
In Stock
1 : $7.29000
Tube
Tube
Active
Isolated Module
1
2.97V
3.63V
5V
-
-
200mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
79%
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
ROE Series
ROE-2405S
DC DC CONVERTER 5V 1W
Recom Power
3,759
In Stock
1 : $7.29000
Tube
Tube
Active
Isolated Module
1
21.6V
26.4V
5V
-
-
200mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
80%
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
ROE Series
ROE-1505S
DC DC CONVERTER 5V 1W
Recom Power
84
In Stock
1 : $7.22000
Tube
Tube
Active
Isolated Module
1
13.5V
16.5V
5V
-
-
200mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
79%
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
Showing
of 7

DC DC Converters

Board mount DC DC converters are compact switching modules (switching regulators) soldered or mounted directly onto a printed circuit board that convert one DC voltage to another (higher, lower, or inverted) while often providing regulation, filtering, and if needed isolation. These modules are used in distributed power architectures to efficiently step-down (buck) or step-up (boost) voltages close to the load for improved efficiency.

Types of Converters

  • Isolated Modules - provide galvanic isolation between input and output, essential for safety boundaries, noise immunity, and breaking ground loops.
  • Non-Isolated - cost and efficiency optimized modules where isolation isn’t needed.
  • Linear Regulator Replacement - Drop in switching regulators designed to replace traditional linear regulators.