DC/DC Converters - SMD – Mouser Singapore

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SMD Isolated Power Modules

RECOM Power SMD Isolated Power Modules provide flexible gate drive bias voltages, ensuring high efficiency and system reliability. These isolated modules offer multiple input ranges depending on the selected variant and temperature range. Each part features two fully regulated outputs that can be user-programmed as asymmetric positive and negative values or as a single positive or negative value to meet requirements for various gate drive voltages. Additional features include various protections, such as input undervoltage and overvoltage lockout, overtemperature, output overload, undervoltage, and overvoltage. RECOM Power SMD Isolated Power Modules are suitable for building and home automation, datacom, energy, automation, and infrastructure.

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Part #

DC/DC Converters - SMD 2W DC/DC 3kV UNREG 5Vin 12Vout

R2S-0512/H
RECOM Power
1: $20.45
138In Stock

Mfr. Part No.
R2S-0512/H

Mouser Part No
919-R2S-0512H

RECOM Power

DC/DC Converters - SMD 2W DC/DC 3kV UNREG 5Vin 12Vout

Learn More

Datasheet

138In Stock

$20.45

$19.42

$19.22

$18.56

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

4.5 V

5.5 V

12 V

167 mA

3 kV

SMD-8

12.75 mm

10.7 mm

9 mm

Medical

+ 100 C

- 40 C

R2S

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 12Vin 5Vout

R2S-1205-R
RECOM Power
1: $19.12
418In Stock

Mfr. Part No.
R2S-1205-R

Mouser Part No
919-R2S-1205-R

RECOM Power

DC/DC Converters - SMD 2W DC/DC 1kV UNREG 12Vin 5Vout

Learn More

Datasheet

418In Stock

Cut Tape

$19.12

$18.41

$18.13

$17.76

Reel

$16.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

10.8 V

13.2 V

5 V

400 mA

1 kV

SMD-8

12.75 mm

10.7 mm

9 mm

Industrial

+ 100 C

- 40 C

R2S

DC/DC Converters - SMD 2W DC/DC 3kV UNREG 15Vin 15Vout

R2S-1515/HP
RECOM Power
1: $23.77
158In Stock

Mfr. Part No.
R2S-1515/HP

Mouser Part No
919-R2S-1515HP

RECOM Power

DC/DC Converters - SMD 2W DC/DC 3kV UNREG 15Vin 15Vout

Learn More

Datasheet

158In Stock

$23.77

$22.89

$22.51

$22.03

View

Min.: 1
Mult.: 1

Isolated

1 Output

2 W

13.5 V

16.5 V

15 V

133 mA

3 kV

SMD-8

12.75 mm

10.7 mm

9 mm

Medical

+ 100 C

- 40 C

R2S

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

R2SX-053.3-R
RECOM Power
1: $9.42
1,203In Stock

Mfr. Part No.
R2SX-053.3-R

Mouser Part No
919-R2SX-053.3-R

RECOM Power

DC/DC Converters - SMD 2W 05Vin 3.3Vout 606mA

Learn More

Datasheet

1,203In Stock

Cut Tape

$9.42

$9.15

$9.02

$8.73

Reel

$8.51

View

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

3.3 V

606 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

+ 100 C

- 40 C

R2SX

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

R2SX-2424-R
RECOM Power
1: $9.87
314In Stock
250Expected 11/9/2026

Mfr. Part No.
R2SX-2424-R

Mouser Part No
919-R2SX-2424-R

RECOM Power

DC/DC Converters - SMD 2W 24Vin 24Vout 84mA

Learn More

Datasheet

314In Stock

250Expected 11/9/2026

Cut Tape

$9.87

$9.60

$9.44

$9.15

Reel

$8.65

View

Min.: 1
Mult.: 1

: 250

Isolated

1 Output

2 W

21.6 V

26.4 V

24 V

84 mA

1 kV

15.24 mm

11.1 mm

8 mm

Industrial

+ 100 C

- 40 C

R2SX

DC/DC Converters - SMD 15W 9-36Vin 3.3Vout 4A

REC15E-243.3SZ
RECOM Power
1: $40.35
64In Stock

Mfr. Part No.
REC15E-243.3SZ

Mouser Part No
919-REC15E-243.3SZ

RECOM Power

DC/DC Converters - SMD 15W 9-36Vin 3.3Vout 4A

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Datasheet

64In Stock

$40.35

$38.86

$38.22

$37.17

View

Min.: 1
Mult.: 1

Isolated

1 Output

15 W

9 V

36 V

3.3 V

4 A

1.6 kV

25.4 mm

10 mm

Industrial

+ 75 C

- 40 C

REC15E-Z

DC/DC Converters - SMD 6W 15-36Vin 12Vout 500mA

ROF-78E12-0.5SMD-R
RECOM Power
1: $6.50
915In Stock

Mfr. Part No.
ROF-78E12-0.5SMD-R

Mouser Part No
919-ROF-78E120.5SMDR

RECOM Power

DC/DC Converters - SMD 6W 15-36Vin 12Vout 500mA

Learn More

Datasheet

915In Stock

Cut Tape

$6.50

$6.35

$6.27

$6.02

Reel

$5.40

View

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

6 W

15 V

36 V

12 V

500 mA

13.5 mm (0.531 in)

12.5 mm (0.492 in)

4.5 mm (0.177 in)

Industrial

+ 85 C

- 40 C

ROF-78E-0.5

DC/DC Converters - SMD 3-17Vin 3.3Vout 1A

RPM3.3-1.0
RECOM Power
1: $8.31
421In Stock

Mfr. Part No.
RPM3.3-1.0

Mouser Part No
919-RPM3.3-1.0

RECOM Power

DC/DC Converters - SMD 3-17Vin 3.3Vout 1A

Learn More

Datasheet

421In Stock

Cut Tape

$8.31

$8.15

$8.01

$7.71

View

Reel

$6.72

MouseReel Available

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

3.3 W

3 V

17 V

3.3 V

1 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 107 C

- 40 C

RPM-1.0

DC/DC Converters - SMD 3-17Vin 3.3Vout 2A

RPM3.3-2.0
RECOM Power
1: $8.54
921In Stock

Mfr. Part No.
RPM3.3-2.0

Mouser Part No
919-RPM3.3-2.0

RECOM Power

DC/DC Converters - SMD 3-17Vin 3.3Vout 2A

Learn More

Datasheet

921In Stock

Cut Tape

$8.54

$8.31

$8.17

$7.92

Reel

$6.76

View

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

6.6 W

3 V

17 V

3.3 V

2 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 105 C

- 40 C

RPM-2.0

DC/DC Converters - SMD 3-17Vin 3.3Vout 3A

RPM3.3-3.0
RECOM Power
1: $9.22
771In Stock

Mfr. Part No.
RPM3.3-3.0

Mouser Part No
919-RPM3.3-3.0

RECOM Power

DC/DC Converters - SMD 3-17Vin 3.3Vout 3A

Learn More

Datasheet

771In Stock

Cut Tape

$9.22

$9.04

$8.89

$8.54

View

Reel

$7.94

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

9.9 W

3 V

17 V

3.3 V

3 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 105 C

- 40 C

RPM-3.0

DC/DC Converters - SMD 4-15Vin 3.3Vout 6A

RPM3.3-6.0-CT
RECOM Power
1: $12.54
280In Stock

Mfr. Part No.
RPM3.3-6.0-CT

Mouser Part No
919-RPM3.3-6.0-CT

RECOM Power

DC/DC Converters - SMD 4-15Vin 3.3Vout 6A

Datasheet

280In Stock

$12.54

$12.06

$11.87

$11.61

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4 V

15 V

3.3 V

6 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 90 C

- 40 C

RPM-6.0

DC/DC Converters - SMD 3-17Vin 5.0Vout 1A

RPM5.0-1.0
RECOM Power
1: $8.31
755In Stock

Mfr. Part No.
RPM5.0-1.0

Mouser Part No
919-RPM5.0-1.0

RECOM Power

DC/DC Converters - SMD 3-17Vin 5.0Vout 1A

Learn More

Datasheet

755In Stock

Cut Tape

$8.31

$8.15

$8.01

$7.71

View

Reel

$6.94

MouseReel Available

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

5 W

3 V

17 V

5 V

1 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 107 C

- 40 C

RPM-1.0

DC/DC Converters - SMD 3-17Vin 5.0Vout 3A

RPM5.0-3.0
RECOM Power
1: $9.30
427In Stock
1,000Expected 28/8/2026

Mfr. Part No.
RPM5.0-3.0

Mouser Part No
919-RPM5.0-3.0

RECOM Power

DC/DC Converters - SMD 3-17Vin 5.0Vout 3A

Learn More

Datasheet

427In Stock

1,000Expected 28/8/2026

Cut Tape

$9.30

$9.04

$8.89

$8.62

View

Reel

$7.71

MouseReel Available

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

15 W

3 V

17 V

5 V

3 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 105 C

- 40 C

RPM-3.0

DC/DC Converters - SMD 4-36Vi 3.3Vo 3A 1-9VTrim Reg

RPMB3.3-3.0
RECOM Power
1: $11.12
819In Stock

Mfr. Part No.
RPMB3.3-3.0

Mouser Part No
919-RPMB3.3-3.0

RECOM Power

DC/DC Converters - SMD 4-36Vi 3.3Vo 3A 1-9VTrim Reg

Learn More

Datasheet

819In Stock

Cut Tape

$11.12

$10.80

$10.62

$10.30

Reel

$9.57

View

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

4 V

36 V

3.3 V

3 A

LGA-25

12.2 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 100 C

- 40 C

RPMB-3.0

DC/DC Converters - SMD 7.5W 7-60Vin 1.5A 5.0Vout

RPMH5.0-1.5
RECOM Power
1: $13.70
241In Stock

Mfr. Part No.
RPMH5.0-1.5

Mouser Part No
919-RPMH5.0-1.5

RECOM Power

DC/DC Converters - SMD 7.5W 7-60Vin 1.5A 5.0Vout

Learn More

Datasheet

241In Stock

Cut Tape

$13.70

$13.19

$12.97

$12.70

Reel

$11.42

View

Min.: 1
Mult.: 1

: 200

Non-Isolated

1 Output

7 V

60 V

5 V

1.5 A

12.19 mm (0.48 in)

3.75 mm (0.148 in)

Industrial

+ 100 C

- 40 C

RPMH-1.5

DC/DC Converters - SMD 4-36Vin 0.8-24Vout 1A

RPX-1.0-CT
RECOM Power
1: $6.92
551In Stock
330Expected 4/9/2026

Mfr. Part No.
RPX-1.0-CT

Mouser Part No
919-RPX-1.0-CT

RECOM Power

DC/DC Converters - SMD 4-36Vin 0.8-24Vout 1A

Learn More

Datasheet

551In Stock

330Expected 4/9/2026

$6.92

$6.79

$6.76

$6.62

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4 V

36 V

24 V

1 A

QFN

5 mm (0.197 in)

3 mm (0.118 in)

1.6 mm (0.063 in)

Industrial

+ 125 C

- 40 C

RPX-1.0

DC/DC Converters - SMD 7.5W 4-36Vin 5Vout 1.5A Reel

RPX-1.5Q-R
RECOM Power
1: $10.84
1,642In Stock

Mfr. Part No.
RPX-1.5Q-R

Mouser Part No
919-RPX-1.5Q-R

RECOM Power

DC/DC Converters - SMD 7.5W 4-36Vin 5Vout 1.5A Reel

Learn More

Datasheet

1,642In Stock

Cut Tape

$10.84

$10.51

$10.35

$10.04

Reel

$9.34

View

Min.: 1
Mult.: 1

: 500

Non-Isolated

1 Output

4 V

36 V

24 V

1.5 A

QFN

5 mm (0.197 in)

3 mm (0.118 in)

1.6 mm (0.063 in)

Industrial

+ 125 C

- 40 C

RPX-1.5Q

DC/DC Converters - SMD 2W 3.8-36Vin 5Vout 4A Bag

RPX-4.0-CT
RECOM Power
1: $13.11
667In Stock

Mfr. Part No.
RPX-4.0-CT

Mouser Part No
919-RPX-4.0-CT

RECOM Power

DC/DC Converters - SMD 2W 3.8-36Vin 5Vout 4A Bag

Learn More

Datasheet

667In Stock

$13.11

$12.63

$12.20

$11.85

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

2 W

3.8 V

36 V

1 V to 7 V

4 A

QFN-14

5.5 mm (0.217 in)

5 mm (0.197 in)

4.1 mm (0.161 in)

Industrial

+ 125 C

- 40 C

RPX-4.0

DC/DC Converters - SMD 2W 5Vin 5Vout 400mA 3K Reel

RSH2-0505S/H3-R
RECOM Power
1: $17.67
312In Stock

Mfr. Part No.
RSH2-0505S/H3-R

Mouser Part No
919-RSH2-0505S/H3-R

RECOM Power

DC/DC Converters - SMD 2W 5Vin 5Vout 400mA 3K Reel

Learn More

Datasheet

312In Stock

Cut Tape

$17.67

$17.01

$16.74

$16.37

Reel

$15.90

View

Min.: 1
Mult.: 1

: 150

Isolated

1 Output

2 W

4.5 V

13.2 V

5 V

400 mA

3 kV

DIP-14-7

18.9 mm

17.2 mm

8.7 mm

Industrial

+ 85 C

- 40 C

RSH2

DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout

REC3-1205SRW/H4/A/SMD-R
RECOM Power
1: $43.63
95In Stock

Mfr. Part No.
REC3-1205SRW/H4/A/SMD-R

Mouser Part No
919-3-1205SRWH4ASR

RECOM Power

DC/DC Converters - SMD 3W DC/DC 4kV REG 2:1 9-18Vin 5Vout

Learn More

Datasheet

95In Stock

Cut Tape

$43.63

Reel

$32.49

$32.29

$31.25

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 100

Isolated

1 Output

3 W

9 V

18 V

5 V

600 mA

4 kV

SMD-24

32 mm

19.9 mm

11.2 mm

Medical, Industrial

+ 85 C

- 40 C

REC3-S_DRW(Z)

DC/DC Converters - SMD 0.5A DC/DC REG 11-34Vin 9Vout

R-78AA9.0-0.5SMD
RECOM Power
1: $16.37
222In Stock
495Expected 2/10/2026

Mfr. Part No.
R-78AA9.0-0.5SMD

Mouser Part No
919-R-78AA9.0-.5SMD

RECOM Power

DC/DC Converters - SMD 0.5A DC/DC REG 11-34Vin 9Vout

Learn More

Datasheet

222In Stock

495Expected 2/10/2026

$16.37

$15.78

$15.52

$15.19

View

Min.: 1
Mult.: 1

Non-Isolated

1 Output

4.5 W

11 V

32 V

9 V

500 mA

SMD-10

15.3 mm (0.602 in)

9.6 mm (0.378 in)

9 mm (0.354 in)

Industrial

+ 85 C

- 40 C

R-78AA

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-9Vout

R1D-0509/P-R
RECOM Power
1: $13.93
337In Stock

Mfr. Part No.
R1D-0509/P-R

Mouser Part No
919-R1D-0509P-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-9Vout

Datasheet

337In Stock

Cut Tape

$13.93

$13.41

$13.19

$12.91

View

Reel

$11.14

MouseReel Available

Min.: 1
Mult.: 1

: 500

Isolated

2 Output

1 W

4.5 V

5.5 V

9 V

56 mA

- 9 V

56 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1D

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-12Vout

R1D-0512-R
RECOM Power
1: $12.91
555In Stock

Mfr. Part No.
R1D-0512-R

Mouser Part No
919-R1D-0512-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin +/-12Vout

Datasheet

555In Stock

Cut Tape

$12.91

$12.43

$12.23

$11.97

Reel

$11.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Isolated

2 Output

1 W

4.5 V

5.5 V

12 V

42 mA

- 12 V

42 mA

1 kV

SMD-10

15.24 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1D

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin 9Vout

R1S-0509-R
RECOM Power
1: $12.12
416In Stock

Mfr. Part No.
R1S-0509-R

Mouser Part No
919-R1S-0509-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 5Vin 9Vout

Learn More

Datasheet

416In Stock

Cut Tape

$12.12

$11.68

$11.49

$11.30

Reel

$9.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Isolated

1 Output

1 W

4.5 V

5.5 V

9 V

111 mA

1 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1S

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 15Vin 9Vout

R1S-1509/HP-R
RECOM Power
1: $14.80
297In Stock

Mfr. Part No.
R1S-1509/HP-R

Mouser Part No
919-R1S-1509HP-R

RECOM Power

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 15Vin 9Vout

Learn More

Datasheet

297In Stock

Cut Tape

$14.80

$14.25

$14.02

$13.72

View

Reel

$11.86

MouseReel Available

Min.: 1
Mult.: 1

: 500

Isolated

1 Output

1 W

13.5 V

16.5 V

9 V

111 mA

3 kV

SMD-8

12.75 mm

10.7 mm

7 mm

Industrial

+ 100 C

- 40 C

R1S

SMD Isolated Power Modules

Customer Service Office

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Support

250 mW
500 mW
750 mW
900 mW
1 W
1.25 W
1.5 W
1.65 W
1.8 W
2 W
2.5 W
2.7 W
3 W
3.25 W
3.3 W
3.5 W
4 W
4.5 W
5 W
6 W

2.3 V
2.8 V
2.97 V
3 V
3.25 V
3.8 V
4 V
4.3 V
4.5 V
4.5 VDC
4.75 V
5 V
5.5 V
6 V
6 VDC
6.5 V
7 V
7.5 VDC
8 V
8.1 V

3.5 V
3.6 V
3.63 V
5.25 V
5.5 V
5.75 V
9 V
9.9 V
12 V
12.6 V
13.2 V
13.8 V
15 V
15.75 V
16.5 V
17 V
18 V
18 VDC
25.2 V
26.4 V

800 mV to 34.8 V
1 V to 7 V
1.2 V to 6 V
1.5 V
1.8 V
2.5 V
2.5 V to 15.5 V
2.5 VDC to 22.5 VDC
3.3 V
3.3 VDC
5 V
5 VDC
5.1 V
6.5 V
7 V
8 V
9 V
9 VDC
12 V
12 VDC

- 12 mA, 100 mA
5.2 mA
8.3 mA
10.4 mA
14 mA
17 mA
21 mA
25 mA
28 mA
33 mA
35 mA
38 mA
42 mA
45 mA
50 mA
56 mA
66 mA
67 mA
70 mA
75 mA

- 500 mA
- 300 mA
- 210 mA
- 200 mA
- 168 mA
- 146 mA
- 125 mA
- 117 mA
- 100 mA
- 83 mA
- 67 mA
- 45 mA
- 35 mA
- 12 mA
5.2 mA
8.3 mA
10.4 mA
14 mA
17 mA
21 mA

DIP-14
DIP-14-7
DIP-16
DIP-24
LGA-12
LGA-25
QFN
QFN-14
QFN-9
SMD
SMD/SMT
SMD-10
SMD-12
SMD-16
SMD-24
SMD-3
SMD-5
SMD-7
SMD-8
SOIC-16

4.5 mm (0.177 in)
5 mm
5 mm (0.197 in)
5.5 mm (0.217 in)
10.3 mm
10.35 mm
12.19 mm
12.19 mm (0.48 in)
12.2 mm (0.48 in)
12.5 mm
12.75 mm
12.83 mm
13.5 mm (0.531 in)
14.2 mm
14.99 mm
15.24 mm
15.3 mm (0.602 in)
18.9 mm
23.4 mm
24.2 mm

3 mm (0.118 in)
4 mm
4 mm (0.157 in)
5 mm (0.197 in)
7.5 mm
9.1 mm
9.6 mm (0.378 in)
10.7 mm
11 mm
11.1 mm
12.19 mm
12.19 mm (0.48 in)
12.2 mm (0.48 in)
12.5 mm (0.492 in)
13.5 mm
14.22 mm
14.4 mm
14.5 mm
15 mm
17.2 mm

1.18 mm
1.6 mm (0.063 in)
2 mm (0.079 in)
2.5 mm
2.65 mm
3.55 mm
3.75 mm
3.75 mm (0.148 in)
4 mm (0.157 in)
4.1 mm (0.161 in)
4.5 mm
4.5 mm (0.177 in)
5.8 mm
7 mm
7.05 mm
8 mm
8.5 mm
8.7 mm
9 mm
9 mm (0.354 in)

R0.25D
R0.25DA
R0.25S
R0.25S/E
R0.5D
R0.5S
R0.5Z
R0.5ZX
R12C2T12/R
R12C2T25/R
R15C2T25/R
R1D
R1DA
R1DX
R1M
R1S
R1S/E
R1SE
R1SE/H2
R1SX