TDN DC/DC Converters

TRACO Power 1W/3W/5W TDN DC/DC Converters offer high power density, an ultra-small footprint, and a wide 4:1 voltage range. All of the TDN series products feature fully regulated outputs and remote on/off. These high-performance converters are available in an ultra-compact DIP or SMD package. TRACO Power TDN DC/DC Converters are designed for a wide range of applications where space is limited.

Types of DC/DC Converters
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TRACO Power DC/DC Converters - Through Hole 9-36Vin 5V/300mA -5V/300mA 3W Iso DIP
Datasheet
68In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 3 W 24 V 5 V 300 mA Industrial
TRACO Power DC/DC Converters - SMD 3W SMT Iso 9-36Vin +/-5Vout +/-300mA
Datasheet
13In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 2 Output 3 W 24 V 5 V 300 mA Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 12V/125mA -12V/125mA 3W DIP
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 3 W 24 V 12 V 125 mA Industrial
TRACO Power DC/DC Converters - SMD 3W SMT Iso 9-36Vin +/-12Vout +/-125mA
Datasheet
15In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 2 Output 3 W 24 V 12 V 125 mA Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 15V/100mA -15V/100mA 3W DIP
Datasheet
64In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 3 W 24 V 15 V 100 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 3.3Vout 700mA 3W Iso DIP
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 48 V 3.3 V 700 mA Industrial
TRACO Power DC/DC Converters - SMD 3W SMT Iso 18-75Vin 3.3Vout 700mA
Datasheet
12In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 3 W 48 V 3.3 V 700 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 5Vout 600mA 3W Iso DIP
Datasheet
40In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 48 V 5 V 600 mA Industrial
TRACO Power DC/DC Converters - SMD 3W SMT Iso 18-75Vin 5Vout 600mA
Datasheet
60In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 3 W 48 V 5 V 600 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 12Vout 250mA 3W Iso DIP
Datasheet
30In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 48 V 12 V 250 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 15Vout 200mA 3W Iso DIP
Datasheet
1In Stock
14Expected 05/03/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 48 V 15 V 200 mA Industrial
TRACO Power DC/DC Converters - SMD 18-75Vin 9Vout 333mA 3W Iso Reg SMT
Datasheet
8In Stock
20Expected 17/04/2026
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 3 W 48 V 9 V 333 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 15V/100mA -15V/100mA 3W DIP
Datasheet
8In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 3 W 48 V 15 V 100 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 4.5-12Vin 3.3Vout 1000mA
Datasheet
6In Stock
20Expected 04/03/2026
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 5 W 9 V 3.3 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-12Vin 12Vout 420mA 5W Iso DIP
Datasheet
13In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 9 V 12 V 420 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 4.5-12Vin 12Vout 420mA
Datasheet
50In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 5 W 9 V 12 V 420 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-12Vin 15Vout 333mA 5W Iso DIP
Datasheet
11In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 9 V 15 V 333 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 4.5-12Vin 15Vout 333mA
Datasheet
2In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 5 W 9 V 15 V 333 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-12Vin 24Vout 210mA 5W Iso DIP
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 9 V 24 V 210 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 4.5-12Vin +/-5Vout +/-500mA
Datasheet
21In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 2 Output 5 W 9 V 5 V 500 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-12Vin 12V/210mA -12V/210mA 5W DIP
Datasheet
6In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 5 W 9 V 12 V 210 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-12Vin 15V/168mA -15V/168mA 5W DIP
Datasheet
28In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 5 W 9 V 15 V 168 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT Iso 4.5-12Vin +/-15Vin +/-168mA
Datasheet
27In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 2 Output 5 W 9 V 15 V 168 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 9-36Vin 3.3Vout 1000mA
Datasheet
2In Stock
100Expected 10/04/2026
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 5 W 24 V 3.3 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 15Vout 333mA 5W Iso DIP
Datasheet
4In Stock
30Expected 13/03/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 24 V 15 V 333 mA Industrial