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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 2W 3.3Vin 05Vout 400mA

REM2-3.305S
RECOM Power
1: Rp450.394
3In Stock

Mfr. Part No.
REM2-3.305S

Mouser Part No
919-REM2-3.305S

RECOM Power

DC/DC Converters - Through Hole 2W 3.3Vin 05Vout 400mA

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Datasheet

3In Stock

Rp450.394

Rp433.699

Rp426.545

Rp417.372

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

5 V

400 mA

Medical

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 3.3Vin 5Vout

RM-3.305S
RECOM Power
1: Rp145.117
119In Stock

Mfr. Part No.
RM-3.305S

Mouser Part No
919-RM-3.305S

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 1kV UNREG 3.3Vin 5Vout

Datasheet

119In Stock

Rp145.117

Rp141.815

Rp139.613

Rp128.422

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

250 mW

5 V

50 mA

Industrial

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 3.3Vin 3.3Vout

RM-3.33.3S/H
RECOM Power
1: Rp157.776
43In Stock

Mfr. Part No.
RM-3.33.3S/H

Mouser Part No
919-RM-3.33.3S/H

RECOM Power

DC/DC Converters - Through Hole 0.25W DC/DC 2kV UNREG 3.3Vin 3.3Vout

Datasheet

43In Stock

Rp157.776

Rp153.006

Rp150.621

Rp146.034

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

250 mW

3.3 V

75 mA

Industrial

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

RNM-3.305S/P
RECOM Power
1: Rp182.910
119In Stock

Mfr. Part No.
RNM-3.305S/P

Mouser Part No
919-RNM-3.305S/P

RECOM Power

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

Datasheet

119In Stock

Rp182.910

Rp176.122

Rp173.186

Rp169.517

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 9Vout

RO-3.309S
RECOM Power
1: Rp146.218
39In Stock

Mfr. Part No.
RO-3.309S

Mouser Part No
919-RO-3.309S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 9Vout

Datasheet

39In Stock

Rp146.218

Rp141.815

Rp139.613

Rp135.393

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

9 V

111 mA

Industrial

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 12Vout

RO-3.312S
RECOM Power
1: Rp146.218
1In Stock
1.176On Order

Mfr. Part No.
RO-3.312S

Mouser Part No
919-RO-3.312S

RECOM Power

DC/DC Converters - Through Hole 1W DC/DC 1kV UNREG 3.3Vin 12Vout

Datasheet

1In Stock

1.176On Order

Rp146.218

Rp141.815

Rp139.613

Rp135.393

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

12 V

83 mA

Industrial

DC/DC Converters - SMD 2W 3.3Vin 3.3Vout 500mA 3K

RSH2-3.33.3S/H3
RECOM Power
1: Rp307.296
43In Stock

Mfr. Part No.
RSH2-3.33.3S/H3

Mouser Part No
919-RSH2-3.33.3S/H3

RECOM Power

DC/DC Converters - SMD 2W 3.3Vin 3.3Vout 500mA 3K

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Datasheet

43In Stock

Rp307.296

Rp295.921

Rp291.151

Rp285.464

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

1 Output

2 W

3.3 V

500 mA

Industrial

DC/DC Converters - Through Hole DC/DC Converter, 3.3Vout, 1W

PA01S0303A
Delta Electronics
1: Rp105.490
53In Stock
End of Life

Mfr. Part No.
PA01S0303A

Mouser Part No
108-PA01S0303A

End of Life

Delta Electronics

DC/DC Converters - Through Hole DC/DC Converter, 3.3Vout, 1W

Datasheet

53In Stock

Rp105.490

Rp103.655

Rp102.187

Rp97.968

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

260 mA

Medical, Industrial

DC/DC Converters - SMD 6A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl A 595-PTH03000WAST

PTH03000WAS
Texas Instruments
1: Rp328.760
98In Stock

Mfr. Part No.
PTH03000WAS

Mouser Part No
595-PTH03000WAS

Texas Instruments

DC/DC Converters - SMD 6A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl A 595-PTH03000WAST

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Datasheet

98In Stock

Rp328.760

Rp316.469

Rp311.332

Rp302.159

View

Min.: 1
Mult.: 1

Non-Isolated

SMD/SMT

1 Output

115 W

900 mV to 2.5 V

6 A

Industrial

DC/DC Converters - SMD 15A 3.3V-Inp Wide Output Adj Pwr Mdl

PTH03010WAZ
Texas Instruments
1: Rp572.579
25In Stock
End of Life

Mfr. Part No.
PTH03010WAZ

Mouser Part No
595-PTH03010WAZ

End of Life

Texas Instruments

DC/DC Converters - SMD 15A 3.3V-Inp Wide Output Adj Pwr Mdl

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Datasheet

25In Stock

Rp572.579

Rp551.297

Rp542.308

Rp532.768

View

Min.: 1
Mult.: 1

Non-Isolated

SMD/SMT

1 Output

800 mV to 2.5 V

15 A

Industrial

DC/DC Converters - Through Hole 22A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

PTH03020WAH
Texas Instruments
1: Rp780.072
20In Stock
End of Life

Mfr. Part No.
PTH03020WAH

Mouser Part No
595-PTH03020WAH

End of Life

Texas Instruments

DC/DC Converters - Through Hole 22A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

Learn More

Datasheet

20In Stock

Rp780.072

Rp751.085

Rp740.078

Rp708.706

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

2.5 V

22 A

Industrial

DC/DC Converters - SMD 22A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

PTH03020WAZ
Texas Instruments
1: Rp786.126
18In Stock
End of Life

Mfr. Part No.
PTH03020WAZ

Mouser Part No
595-PTH03020WAZ

End of Life

Texas Instruments

DC/DC Converters - SMD 22A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

Learn More

Datasheet

18In Stock

Rp786.126

Rp756.956

Rp738.060

Rp714.760

View

Min.: 1
Mult.: 1

Non-Isolated

SMD/SMT

1 Output

120 W

800 mV to 2.5 V

22 A

Industrial

DC/DC Converters - Through Hole 6A 3.3V-In Wide Adj Module w/ Auto-Track

PTH03050WAH
Texas Instruments
1: Rp426.911
96In Stock
End of Life

Mfr. Part No.
PTH03050WAH

Mouser Part No
595-PTH03050WAH

End of Life

Texas Instruments

DC/DC Converters - Through Hole 6A 3.3V-In Wide Adj Module w/ Auto-Track

Learn More

Datasheet

96In Stock

Rp426.911

Rp411.134

Rp404.346

Rp395.723

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

2.5 V

6 A

Industrial

DC/DC Converters - Through Hole 10A 3.3V-In Bus Term Pwr Mdl for DDR/QDR

PTH03060YAH
Texas Instruments
1: Rp576.431
16In Stock
End of Life

Mfr. Part No.
PTH03060YAH

Mouser Part No
595-PTH03060YAH

End of Life

Texas Instruments

DC/DC Converters - Through Hole 10A 3.3V-In Bus Term Pwr Mdl for DDR/QDR

Learn More

Datasheet

16In Stock

Rp576.431

Rp555.150

Rp546.160

Rp536.621

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

550 mV to 1.8 V

10 A

Industrial

DC/DC Converters - Through Hole 2.97V TO 3.3V IN 5V OUT

MEJ2S0303SC
Murata Power Solutions
1: Rp176.855
5In Stock
25Expected 07/12/2026

Mfr. Part No.
MEJ2S0303SC

Mouser Part No
580-MEJ2S0303SC

Murata Power Solutions

DC/DC Converters - Through Hole 2.97V TO 3.3V IN 5V OUT

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Datasheet

5In Stock

25Expected 07/12/2026

Rp176.855

Rp170.434

Rp167.682

Rp163.830

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

2 W

3.3 V

606 mA

Medical, Industrial

DC/DC Converters - SMD

MTE1S0305MC-R
Murata Power Solutions
1: Rp128.239
26In Stock
500Expected 21/12/2026

Mfr. Part No.
MTE1S0305MC-R

Mouser Part No
580-MTE1S0305MC-R

Murata Power Solutions

DC/DC Converters - SMD

Learn More

Datasheet

26In Stock

500Expected 21/12/2026

Cut Tape

Rp128.239

Rp126.404

Rp124.569

Rp118.882

View

Reel

Rp113.011

MouseReel Available

Min.: 1
Mult.: 1

: 500

Isolated

SMD/SMT

1 Output

1 W

5 V

200 mA

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

NKA0305SC
Murata Power Solutions
1: Rp146.034
44In Stock

Mfr. Part No.
NKA0305SC

Mouser Part No
580-NKA0305SC

Murata Power Solutions

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

Datasheet

44In Stock

Rp146.034

Rp142.732

Rp140.530

Rp134.843

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

5 V

100 mA

Industrial

DC/DC Converters - Through Hole 1W 3.3-12V SIP DUAL DC/DC

NKA0312SC
Murata Power Solutions
1: Rp146.034
29In Stock
30Expected 08/12/2026

Mfr. Part No.
NKA0312SC

Mouser Part No
580-NKA0312SC

Murata Power Solutions

DC/DC Converters - Through Hole 1W 3.3-12V SIP DUAL DC/DC

Datasheet

29In Stock

30Expected 08/12/2026

Rp146.034

Rp142.732

Rp140.530

Rp134.843

View

Min.: 1
Mult.: 1

Isolated

Through Hole

2 Output

1 W

12 V

42 mA

Industrial

DC/DC Converters - Through Hole 1W 3.3-3.3V DIP SINGLE DC/DC

NKE0303DC
Murata Power Solutions
1: Rp146.951
15In Stock

Mfr. Part No.
NKE0303DC

Mouser Part No
580-NKE0303DC

Murata Power Solutions

DC/DC Converters - Through Hole 1W 3.3-3.3V DIP SINGLE DC/DC

Datasheet

15In Stock

Rp146.951

Rp142.732

Rp140.530

Rp131.724

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

303 mA

Medical, Industrial

DC/DC Converters - Through Hole DC/DC TH 1W 3-3V SIP 5.2KV

NMJ0303SAC
Murata Power Solutions
1: Rp267.301
23In Stock

Mfr. Part No.
NMJ0303SAC

Mouser Part No
580-NMJ0303SAC

Murata Power Solutions

DC/DC Converters - Through Hole DC/DC TH 1W 3-3V SIP 5.2KV

Datasheet

23In Stock

Rp267.301

Rp257.394

Rp253.175

Rp241.250

View

Min.: 1
Mult.: 1

Isolated

Through Hole

1 Output

1 W

3.3 V

303 mA

Industrial

DC/DC Converters - SMD isoPower 5kV, LowEMI,500mW pwr,3.3V Auto

ADUM6020-3WBRIZ
Analog Devices
1: Rp220.519
62In Stock

Mfr. Part No.
ADUM6020-3WBRIZ

Mouser Part No
584-ADUM6020-3WBRIZ

Analog Devices

DC/DC Converters - SMD isoPower 5kV, LowEMI,500mW pwr,3.3V Auto

Learn More

Datasheet

62In Stock

Rp220.519

Rp212.447

Rp208.961

Rp203.641

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

100 mA

DC/DC Converters - SMD isoPower 5kV,LowEMI,300mW pwr, 3.3V

ADUM6028-3WBRIZ
Analog Devices
1: Rp214.832
5In Stock
80Expected 28/08/2026

Mfr. Part No.
ADUM6028-3WBRIZ

Mouser Part No
584-ADUM6028-3WBRIZ

Analog Devices

DC/DC Converters - SMD isoPower 5kV,LowEMI,300mW pwr, 3.3V

Learn More

Datasheet

5In Stock

80Expected 28/08/2026

Rp214.832

Rp190.982

Rp184.010

Rp173.003

View

Min.: 1
Mult.: 1

Isolated

SMD/SMT

60 mA

DC/DC Converters - Through Hole 6A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

PTH03000WAD
Texas Instruments
1: Rp328.760
30In Stock

Mfr. Part No.
PTH03000WAD

Mouser Part No
595-PTH03000WAD

Texas Instruments

DC/DC Converters - Through Hole 6A 3.3V-In Wide-Out Adj Plug-in Pwr Mdl

Learn More

Datasheet

30In Stock

Rp328.760

Rp326.008

Rp320.688

Rp313.900

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

115 W

900 mV to 2.5 V

6 A

Industrial

DC/DC Converters - Through Hole 6A 2.2V-5.5Vin Non- Iso Adj Pwr Module

PTH04T231WAD
Texas Instruments
1: Rp380.313
4In Stock

Mfr. Part No.
PTH04T231WAD

Mouser Part No
595-PTH04T231WAD

Texas Instruments

DC/DC Converters - Through Hole 6A 2.2V-5.5Vin Non- Iso Adj Pwr Module

Learn More

Datasheet

4In Stock

Rp380.313

Rp363.067

Rp357.197

Rp348.207

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

690 mV to 3.6 V

6 A

Industrial

DC/DC Converters - Through Hole 3A 2.2V-5.5Vin Adj P wr Module

PTH04T261WAD
Texas Instruments
1: Rp306.745
60In Stock

Mfr. Part No.
PTH04T261WAD

Mouser Part No
595-PTH04T261WAD

Texas Instruments

DC/DC Converters - Through Hole 3A 2.2V-5.5Vin Adj P wr Module

Learn More

Datasheet

60In Stock

Rp306.745

Rp295.371

Rp290.601

Rp288.216

View

Min.: 1
Mult.: 1

Non-Isolated

Through Hole

1 Output

690 mV to 3.6 V

3 A

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