Recom Power DC DC Converters

Results: 22 708
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Number of Outputs
Voltage - Input (Min)
Voltage - Input (Max)
Voltage - Output 1
Voltage - Output 2
Voltage - Output 3
Voltage - Output 4
Current - Output (Max)
Power (Watts)
Voltage - Isolation
Applications
Features
Operating Temperature
Efficiency
Grade
Qualification
Mounting Type
Package / Case
Size / Dimension
Supplier Device Package
Control Features
Approval Agency
Standard Number
RFM Series
RFM-0505S
DC DC CONVERTER 5V 1W
Recom Power
10 552
In Stock
966
Factory
1 : 602,60000 Ft
Tube
Tube
Active
Isolated Module
1
-
5V
5V
-
-
-
200mA
1 W
1 kV
ITE (Commercial)
-
-40°C ~ 85°C
79 ~ 84%
-
-
Through Hole
4-SIP Module
0.45" L x 0.24" W x 0.39" H (11.5mm x 6.0mm x 10.0mm)
-
-
-
-
RFB Series
RFB-0505S
DC DC CONVERTER 5V 1W
Recom Power
3 735
In Stock
1 000
Factory
1 : 654,87000 Ft
Tube
Tube
Active
Isolated Module
1
-
5V
5V
-
-
-
200mA
1 W
1 kV
ITE (Commercial)
SCP
-40°C ~ 85°C
80%
-
-
Through Hole
6-SIP Module, 4 Leads
0.77" L x 0.24" W x 0.40" H (19.6mm x 6.0mm x 10.2mm)
-
-
-
-
R05C1TF05S-R
R05C1TF05S-R
1W DC/DC-CONVERTER 'ECONOLINE' S
Recom Power
24 834
In Stock
1 000
Factory
1 : 664,09000 Ft
Cut Tape (CT)
500 : 574,65480 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated Module
1
3V
5.5V
5V
-
-
-
200mA
1 W
3 kV
ITE (Commercial)
Adjustable Output
-40°C ~ 125°C (With Derating)
50.5%
-
-
Surface Mount, Wettable Flank
12-PowerTFLGA Module
0.20" L x 0.16" W x 0.05" H (5.0mm x 4.0mm x 1.3mm)
12-LGA (5x4)
-
-
-
RFMM Series
RFMM-0505S
DC DC CONVERTER 5V 1W
Recom Power
6 247
In Stock
1 000
Factory
1 : 725,58000 Ft
Tube
Tube
Active
Isolated Module
1
-
5V
5V
-
-
-
200mA
1 W
4 kV
ITE (Commercial)
SCP
-40°C ~ 85°C
80%
-
-
Through Hole
7-SIP Module, 4 Leads
0.77" L x 0.28" W x 0.40" H (19.6mm x 7.1mm x 10.2mm)
-
-
-
-
R-78K3.3-0.5
R-78K5.0-0.5
0.5A DC/DC-CONVERTER 'INNOLINE'
Recom Power
19 591
In Stock
989
Factory
1 : 876,23000 Ft
Tube
Tube
Active
Non-Isolated PoL Module
1
6.5V
36V
5V
-
-
-
500mA
-
-
ITE (Commercial)
-
-40°C ~ 90°C (With Derating)
92%
-
-
Through Hole
3-SIP Module
0.45" L x 0.30" W x 0.40" H (11.5mm x 7.6mm x 10.2mm)
-
-
-
62368-1
R-78K3.3-0.5
R-78K3.3-0.5
0.5A DC/DC-CONVERTER 'INNOLINE'
Recom Power
8 294
In Stock
989
Factory
1 : 876,23000 Ft
Tube
Tube
Active
Non-Isolated PoL Module
1
4.5V
36V
3.3V
-
-
-
500mA
-
-
ITE (Commercial)
-
-40°C ~ 90°C (With Derating)
89%
-
-
Through Hole
3-SIP Module
0.45" L x 0.30" W x 0.40" H (11.5mm x 7.6mm x 10.2mm)
-
-
-
62368-1
R-78K3.3-0.5
R-78K12-0.5
0.5A DC/DC-CONVERTER 'INNOLINE'
Recom Power
3 501
In Stock
989
Factory
1 : 876,23000 Ft
Tube
Tube
Active
Non-Isolated PoL Module
1
15V
36V
12V
-
-
-
500mA
-
-
ITE (Commercial)
-
-40°C ~ 90°C (With Derating)
95%
-
-
Through Hole
3-SIP Module
0.45" L x 0.30" W x 0.40" H (11.5mm x 7.6mm x 10.2mm)
-
-
-
62368-1
R05CTE05S-CT
R05CTE05S-R
DC DC CONVERTER 5V 1W
Recom Power
12 658
In Stock
50 000
Factory
1 : 882,38000 Ft
Cut Tape (CT)
500 : 761,36918 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated Module
1
4.5V
5.5V
5V
-
-
-
200mA
1 W
3.6 kV
ITE (Commercial)
Adjustable Output
-40°C ~ 125°C (With Derating)
54%
-
-
Surface Mount
16-SOIC (0.295", 7.50mm Width)
0.41" L x 0.30" W x 0.10" H (10.4mm x 7.5mm x 2.5mm)
16-SOIC
-
-
-
R-78CK5.0-0.5
R-78CK5.0-0.5
0.5A DC/DC-CONVERTER 'INNOLINE'
Recom Power
5 702
In Stock
989
Factory
1 : 986,91000 Ft
Tube
Tube
Active
Non-Isolated PoL Module
1
6.5V
40V
5V
-
-
-
500mA
2.5 W
-
ITE (Commercial)
-
-40°C ~ 100°C (With Derating)
94%
-
-
Through Hole
3-SIP Module
0.45" L x 0.30" W x 0.40" H (11.5mm x 7.5mm x 10.2mm)
-
-
CB
62368-1
ROE Series
ROE-0505S
DC DC CONVERTER 5V 1W
Recom Power
5 892
In Stock
966
Factory
1 : 1 020,73000 Ft
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)
-
-
-
-
R-78Exx-x.x
R-78E5.0-0.5
DC DC CONVERTER 5V 3W
Recom Power
18 557
In Stock
966
Factory
1 : 1 036,11000 Ft
Tube
Tube
Active
Linear Regulator Replacement
1
7V
28V
5V
-
-
-
500mA
3 W
-
ITE (Commercial)
SCP
-40°C ~ 85°C
92%
-
-
Through Hole
3-SIP Module
0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
-
-
-
-
R-78Exx-x.x
R-78E3.3-0.5
DC DC CONVERTER 3.3V 2W
Recom Power
8 074
In Stock
966
Factory
1 : 1 036,11000 Ft
Tube
Tube
Active
Linear Regulator Replacement
1
6V
28V
3.3V
-
-
-
500mA
2 W
-
ITE (Commercial)
SCP
-40°C ~ 85°C
88%
-
-
Through Hole
3-SIP Module
0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
-
-
-
-
RPX-1.0-R
RPX-1.0-R
DC DC CONVERTER 0.8-30V
Recom Power
10 507
In Stock
40 000
Factory
1 : 1 079,15000 Ft
Cut Tape (CT)
500 : 932,78486 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
4V
36V
0.8 ~ 30V
-
-
-
1A
-
-
ITE (Commercial)
-
-
87%
-
-
Surface Mount
16-PowerLFQFN Module
0.20" L x 0.12" W x 0.06" H (5.0mm x 3.0mm x 1.6mm)
16-QFN (5x3)
-
-
-
R-78K12-1.0
R-78K5.0-1.0
1A DC/DC-CONVERTER 'INNOLINE' SI
Recom Power
16 456
In Stock
989
Factory
1 : 1 091,45000 Ft
Tube
Tube
Active
Non-Isolated PoL Module
1
6.5V
36V
5V
-
-
-
1A
-
-
ITE (Commercial)
-
-40°C ~ 90°C (With Derating)
92%
-
-
Through Hole
3-SIP Module
0.45" L x 0.30" W x 0.40" H (11.5mm x 7.6mm x 10.2mm)
-
-
CB
62368-1
R-78K12-1.0
R-78K3.3-1.0
1A DC/DC-CONVERTER 'INNOLINE' SI
Recom Power
4 323
In Stock
989
Factory
1 : 1 091,45000 Ft
Tube
Tube
Active
Non-Isolated PoL Module
1
4.5V
36V
3.3V
-
-
-
1A
-
-
ITE (Commercial)
-
-40°C ~ 90°C (With Derating)
88%
-
-
Through Hole
3-SIP Module
0.45" L x 0.30" W x 0.40" H (11.5mm x 7.6mm x 10.2mm)
-
-
CB
62368-1
R-78K12-1.0
R-78K12-1.0
1A DC/DC-CONVERTER 'INNOLINE' SI
Recom Power
2 718
In Stock
989
Factory
1 : 1 091,45000 Ft
Tube
Tube
Active
Non-Isolated PoL Module
1
15V
36V
12V
-
-
-
1A
-
-
ITE (Commercial)
-
-40°C ~ 90°C (With Derating)
95%
-
-
Through Hole
3-SIP Module
0.45" L x 0.30" W x 0.40" H (11.5mm x 7.6mm x 10.2mm)
-
-
CB
62368-1
9-QFN
RPX-2.5-R
DC DC CONVERTER 1.2-6V
Recom Power
6 349
In Stock
50 000
Factory
1 : 1 100,67000 Ft
Cut Tape (CT)
250 : 967,53284 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Non-Isolated PoL Module
1
4.5V
28V
1.2 ~ 6V
-
-
-
2.5A
-
-
ITE (Commercial)
Adjustable Output, Remote On/Off, Remote Sense
-40°C ~ 85°C
91%
-
-
Surface Mount
9-PowerQFN Module
0.18" L x 0.16" W x 0.08" H (4.6mm x 4.1mm x 2.1mm)
9-QFN (4.6x4.1)
-
-
-
R-78Exx-x.x
R-78E9.0-0.5
DC DC CONVERTER 9V 5W
Recom Power
1 272
In Stock
966
Factory
1 : 1 112,97000 Ft
Tube
Tube
Active
Linear Regulator Replacement
1
12V
28V
9V
-
-
-
500mA
5 W
-
ITE (Commercial)
SCP
-40°C ~ 85°C
94%
-
-
Through Hole
3-SIP Module
0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
-
-
-
-
RO series
ROE-1205S
DC DC CONVERTER 5V 1W
Recom Power
5 597
In Stock
1 : 1 128,34000 Ft
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)
-
-
-
-
RO series
ROE-0512S
DC DC CONVERTER 12V 1W
Recom Power
3 539
In Stock
966
Factory
1 : 1 128,34000 Ft
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
1 348
In Stock
966
Factory
1 : 1 128,34000 Ft
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)
-
-
-
-
R1SE Series
R1SE-0505-R
DC DC CONVERTER 5V 1W
Recom Power
7 997
In Stock
1 000
Factory
1 : 1 202,13000 Ft
Cut Tape (CT)
500 : 1 037,18872 Ft
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Isolated Module
1
4.5V
5.5V
5V
-
-
-
200mA
1 W
1 kV
ITE (Commercial)
SCP
-40°C ~ 85°C
75%
-
-
Surface Mount
8-SMD Module, 5 Leads
0.50" L x 0.42" W x 0.26" H (12.8mm x 10.7mm x 6.7mm)
-
-
-
-
R1SE Series
R1SE-0505
DC DC CONVERTER 5V 1W
Recom Power
3 016
In Stock
1 000
Factory
1 : 1 202,13000 Ft
Tube
Tube
Active
Isolated Module
1
4.5V
5.5V
5V
-
-
-
200mA
1 W
1 kV
ITE (Commercial)
SCP
-40°C ~ 85°C
75%
-
-
Surface Mount
8-SMD Module, 5 Leads
0.50" L x 0.42" W x 0.26" H (12.8mm x 10.7mm x 6.7mm)
-
-
-
-
R-78Exx-x.x
R-78E5.0-1.0
DC DC CONVERTER 5V 5W
Recom Power
37 328
In Stock
966
Factory
1 : 1 220,58000 Ft
Tube
Tube
Active
Linear Regulator Replacement
1
8V
28V
5V
-
-
-
1A
5 W
-
ITE (Commercial)
SCP
-40°C ~ 85°C
91%
-
-
Through Hole
3-SIP Module
0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
-
-
-
-
R-78Exx-x.x
R-78E3.3-1.0
DC DC CONVERTER 3.3V 3W
Recom Power
5 201
In Stock
966
Factory
1 : 1 220,58000 Ft
Tube
Tube
Active
Linear Regulator Replacement
1
7V
28V
3.3V
-
-
-
1A
3 W
-
ITE (Commercial)
SCP
-40°C ~ 85°C
91%
-
-
Through Hole
3-SIP Module
0.46" L x 0.33" W x 0.41" H (11.6mm x 8.5mm x 10.4mm)
-
-
-
-
Showing
of 22 708

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.
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