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3.3 V DC/DC Converters

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Types of DC/DC Converters

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Results: 1.314

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Input Voltage, Nominal = 3.3 V

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Part #

DC/DC Converters - Through Hole 1W 3.3-3.3V SIP4 1KVDC DC/DC

MEE1S0303SC
Murata Power Solutions
1: Rp104.389
315Expected 05/10/2026

Mfr. Part No.
MEE1S0303SC

Mouser Part No
580-MEE1S0303SC

Murata Power Solutions

DC/DC Converters - Through Hole 1W 3.3-3.3V SIP4 1KVDC DC/DC

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Datasheet

315Expected 05/10/2026

Rp104.389

Rp102.554

Rp100.903

Rp96.867

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

303 mA

Medical, Industrial

DC/DC Converters - Through Hole

MEE1S0312SC
Murata Power Solutions
1: Rp102.371
35Expected 14/12/2026

Mfr. Part No.
MEE1S0312SC

Mouser Part No
580-MEE1S0312SC

Murata Power Solutions

DC/DC Converters - Through Hole

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Datasheet

35Expected 14/12/2026

Rp102.371

Rp99.435

Rp97.968

Rp94.482

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

83 mA

Medical, Industrial

DC/DC Converters - Through Hole DC/DC TH 1W 3.3V-3.3V SIP Single

MEF1S0303SPC
Murata Power Solutions
1: Rp98.701
48Expected 30/11/2026

Mfr. Part No.
MEF1S0303SPC

Mouser Part No
580-MEF1S0303SPC

Murata Power Solutions

DC/DC Converters - Through Hole DC/DC TH 1W 3.3V-3.3V SIP Single

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Datasheet

48Expected 30/11/2026

Rp98.701

Rp95.950

Rp94.482

Rp91.363

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

303 mA

Medical, Industrial

DC/DC Converters - Through Hole 1W 3.3VIN 5VOUT DC/DC

MEF1S0305SP3C
Murata Power Solutions
1: Rp107.508
71Expected 11/09/2026

Mfr. Part No.
MEF1S0305SP3C

Mouser Part No
580-MEF1S0305SP3C

Murata Power Solutions

DC/DC Converters - Through Hole 1W 3.3VIN 5VOUT DC/DC

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Datasheet

71Expected 11/09/2026

Rp107.508

Rp105.673

Rp104.022

Rp99.619

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Medical, Industrial

DC/DC Converters - Through Hole 1W 3.3V-5V SIP SINGLE

MEF1S0305SPC
Murata Power Solutions
1: Rp89.162
8Expected 23/11/2026

Mfr. Part No.
MEF1S0305SPC

Mouser Part No
580-MEF1S0305SPC

Murata Power Solutions

DC/DC Converters - Through Hole 1W 3.3V-5V SIP SINGLE

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Datasheet

8Expected 23/11/2026

Rp89.162

Rp88.978

Rp88.795

Rp86.593

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Medical, Industrial

DC/DC Converters - SMD 1W 3.3-5.0V SINGLE 1KV DC/DC

MTE1S0305MC
Murata Power Solutions
1: Rp128.239
90Expected 04/01/2027

Mfr. Part No.
MTE1S0305MC

Mouser Part No
580-MTE1S0305MC

Murata Power Solutions

DC/DC Converters - SMD 1W 3.3-5.0V SINGLE 1KV DC/DC

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Datasheet

90Expected 04/01/2027

Rp128.239

Rp125.670

Rp123.652

Rp115.947

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

5 V

200 mA

Medical, Industrial

DC/DC Converters - Through Hole 1W 3.3-5V SIP SINGLE DC/DC

NKE0305SC
Murata Power Solutions
1: Rp146.034
80Expected 21/09/2026

Mfr. Part No.
NKE0305SC

Mouser Part No
580-NKE0305SC

Murata Power Solutions

DC/DC Converters - Through Hole 1W 3.3-5V SIP SINGLE DC/DC

Datasheet

80Expected 21/09/2026

Rp146.034

Rp142.732

Rp140.530

Rp124.936

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Medical, Industrial

DC/DC Converters - SMD CONV DC/DC 1W 3.3VIN 05VOUT

R1Z-3.305/P
RECOM Power
1: Rp377.010
33Expected 28/08/2026

Mfr. Part No.
R1Z-3.305/P

Mouser Part No
919-R1Z-3.305/P

RECOM Power

DC/DC Converters - SMD CONV DC/DC 1W 3.3VIN 05VOUT

Learn More

Datasheet

33Expected 28/08/2026

Rp377.010

Rp355.545

Rp348.391

Rp334.815

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole 1.25W DC/DC 1kV UNREG 3.3Vin 5Vout

RN-3.305S
RECOM Power
1: Rp188.780
39Expected 04/09/2026

Mfr. Part No.
RN-3.305S

Mouser Part No
919-RN-3.305S

RECOM Power

DC/DC Converters - Through Hole 1.25W DC/DC 1kV UNREG 3.3Vin 5Vout

Datasheet

39Expected 04/09/2026

Rp188.780

Rp185.111

Rp182.176

Rp178.323

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1.25 W

5 V

250 mA

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 15Vout

RO-3.315S
RECOM Power
1: Rp146.218
37Expected 04/09/2026

Mfr. Part No.
RO-3.315S

Mouser Part No
919-RO-3.315S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 15Vout

Datasheet

37Expected 04/09/2026

Rp146.218

Rp141.815

Rp139.613

Rp135.393

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

15 V

66 mA

Industrial

DC/DC Converters - Through Hole DC-DC, 1W SIP7, 10 input, single or dual output, 1.5kV isolation

SDT01F03S05
XP Power
1: Rp47.700
100Expected 26/01/2027
New Product

Mfr. Part No.
SDT01F03S05

Mouser Part No
209-SDT01F03S05

New Product

XP Power

DC/DC Converters - Through Hole DC-DC, 1W SIP7, 10 input, single or dual output, 1.5kV isolation

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Datasheet

100Expected 26/01/2027

Rp47.700

Rp46.232

Rp45.131

Rp44.948

Rp44.764

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole 2W 3.3VIN 5VOUT DC/DC

MEJ2S0305SC
Murata Power Solutions
1: Rp176.855
50Expected 07/12/2026

Mfr. Part No.
MEJ2S0305SC

Mouser Part No
580-MEJ2S0305SC

Murata Power Solutions

DC/DC Converters - Through Hole 2W 3.3VIN 5VOUT DC/DC

Learn More

Datasheet

50Expected 07/12/2026

Rp176.855

Rp170.434

Rp167.682

Rp163.830

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

400 mA

Medical, Industrial

DC/DC Converters - Through Hole DC/DC TH 1W 3.3-15V SIP Dual

NKA0315SC
Murata Power Solutions
1: Rp147.135
165On Order

Mfr. Part No.
NKA0315SC

Mouser Part No
580-NKA0315SC

Murata Power Solutions

DC/DC Converters - Through Hole DC/DC TH 1W 3.3-15V SIP Dual

Datasheet

165On Order

Rp147.135

Rp142.732

Rp140.530

Rp136.861

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

15 V

33 mA

Industrial

DC/DC Converters - SMD DC/DC SM 1W 3.3-9V Single 1kV

NTE0309MC
Murata Power Solutions
1: Rp152.455
35Expected 07/12/2026

Mfr. Part No.
NTE0309MC

Mouser Part No
580-NTE0309MC

Murata Power Solutions

DC/DC Converters - SMD DC/DC SM 1W 3.3-9V Single 1kV

Datasheet

35Expected 07/12/2026

Rp152.455

Rp148.970

Rp146.585

Rp140.530

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

9 V

111 mA

DC/DC Converters - SMD SM 1W 3.3-3.3V SINGLE 3KV

NXE1S0303MC-R7
Murata Power Solutions
1: Rp60.175
540On Order

Mfr. Part No.
NXE1S0303MC-R7

Mouser Part No
580-NXE1S0303MC-R7

Murata Power Solutions

DC/DC Converters - SMD SM 1W 3.3-3.3V SINGLE 3KV

Learn More

Datasheet

540On Order

Cut Tape

Rp60.175

Rp57.973

Rp57.056

Rp55.772

Reel

Rp52.286

View

Min.: 1
Mult.: 1

: 180

Isolated

SMD/SMT

1 Output

1 W

3.3 V

303 mA

Medical, Industrial

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 3.3Vin +/-12Vout

R1D-3.312
RECOM Power
1: Rp178.874
33Expected 29/01/2027

Mfr. Part No.
R1D-3.312

Mouser Part No
919-R1D-3.312

RECOM Power

DC/DC Converters - SMD 1W DC/DC 1kV UNREG 3.3Vin +/-12Vout

Learn More

Datasheet

33Expected 29/01/2027

Rp178.874

Rp172.269

Rp169.517

Rp159.794

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

2 Output

1 W

12 V

42 mA

Industrial

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 3.3Vin 12Vout

R1S-3.312/H
RECOM Power
1: Rp187.863
40Expected 20/11/2026

Mfr. Part No.
R1S-3.312/H

Mouser Part No
919-R1S-3.312H

RECOM Power

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 3.3Vin 12Vout

Datasheet

40Expected 20/11/2026

Rp187.863

Rp183.093

Rp181.809

Rp170.251

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

12 V

84 mA

Industrial

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 3.3Vin 24Vout

R1S-3.324/HP
RECOM Power
1: Rp205.842
40Expected 18/09/2026

Mfr. Part No.
R1S-3.324/HP

Mouser Part No
919-R1S-3.324HP

RECOM Power

DC/DC Converters - SMD 1W DC/DC 3kV UNREG 3.3Vin 24Vout

Learn More

Datasheet

40Expected 18/09/2026

Rp205.842

Rp200.705

Rp199.238

Rp180.892

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

1 W

24 V

42 mA

Industrial

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

RB-3.305S/E
RECOM Power
1: Rp162.729
100Expected 01/01/2027

Mfr. Part No.
RB-3.305S/E

Mouser Part No
919-RB-3.305S/E

RECOM Power

DC/DC Converters - Through Hole 1W 3.3VIN 05VOUT CONV DC/DC

Datasheet

100Expected 01/01/2027

Rp162.729

Rp156.675

Rp154.290

Rp147.135

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin +/-15Vout

RB-3.315D
RECOM Power
1: Rp151.905
75On Order

Mfr. Part No.
RB-3.315D

Mouser Part No
919-RB-3.315D

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin +/-15Vout

Datasheet

75On Order

Rp151.905

Rp149.703

Rp147.502

Rp140.163

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

15 V

33 mA

Industrial

DC/DC Converters - Through Hole 1.25W DC/DC 1kV UNREG 3.3Vin 24Vout

RN-3.324S/P
RECOM Power
1: Rp206.759
38Expected 29/01/2027

Mfr. Part No.
RN-3.324S/P

Mouser Part No
919-RN-3.324S/P

RECOM Power

DC/DC Converters - Through Hole 1.25W DC/DC 1kV UNREG 3.3Vin 24Vout

Datasheet

38Expected 29/01/2027

Rp206.759

Rp201.623

Rp200.155

Rp189.331

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1.25 W

24 V

52 mA

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 5Vout

RNM-3.305S
RECOM Power
1: Rp216.483
58Expected 29/01/2027

Mfr. Part No.
RNM-3.305S

Mouser Part No
919-RNM-3.305S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 5Vout

Datasheet

58Expected 29/01/2027

Rp216.483

Rp169.150

Rp157.042

Rp154.840

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

5 V

200 mA

Industrial

DC/DC Converters - SMD 2W 3.3Vin 24Vout 83mA 3K

RSH2-3.324S/H3
RECOM Power
1: Rp304.544
25Expected 06/11/2026

Mfr. Part No.
RSH2-3.324S/H3

Mouser Part No
919-RSH2-3.324S/H3

RECOM Power

DC/DC Converters - SMD 2W 3.3Vin 24Vout 83mA 3K

Learn More

Datasheet

25Expected 06/11/2026

Rp304.544

Rp298.489

Rp296.471

Rp275.373

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

2 W

24 V

83 mA

Industrial

DC/DC Converters - SMD CONV DC/DC 0.25W 3.3VIN 05VOUT

R0.25S-3.305/H
RECOM Power
1: Rp289.500
200Factory Stock Available

Mfr. Part No.
R0.25S-3.305/H

Mouser Part No
919-R0.25S-3.305/H

RECOM Power

DC/DC Converters - SMD CONV DC/DC 0.25W 3.3VIN 05VOUT

Learn More

Datasheet

200Factory Stock Available

More Info Available

Rp289.500

Rp283.813

Rp281.795

Rp259.779

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

250 mW

5 V

50 mA

Industrial

DC/DC Converters - SMD CONV DC/DC 1W 3.3VIN 05/05VOUT

R1DA-3.30505-R
RECOM Power
500: Rp195.568
1.000Factory Stock Available

Mfr. Part No.
R1DA-3.30505-R

Mouser Part No
919-R1DA-3.30505-R

RECOM Power

DC/DC Converters - SMD CONV DC/DC 1W 3.3VIN 05/05VOUT

Datasheet

1.000Factory Stock Available

More Info Available

Reel

Rp195.568

Min.: 500
Mult.: 500

: 500

Isolated

SMD/SMT

2 Output

1 W

5 V

100 mA

Industrial

3.3 V DC/DC Converters

Types of DC/DC Converters

Customer Service Office

Company

Resources

Support

550 mV to 1.8 V
690 mV to 3.6 V
700 mV to 2 V
800 mV to 2.5 V
900 mV to 2.5 V
1.05 V
1.1 V
1.2 V
1.225 V
1.26 V
1.5 V
1.6 V
1.8 V
1.8 V to 2.5 V
1.86 V
2.5 V
2.6 V to 3.3 V
3 V
3.3 V
3.6 V

5.2 mA
8.3 mA
10.4 mA
14 mA
17 mA
21 mA
25 mA
28 mA
33 mA
34 mA
38 mA
42 mA
50 mA
52 mA
56 mA
60 mA
66 mA
67 mA
75 mA
76 mA