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 15V/168mA -15V/168mA 5W DIP
Datasheet
9In Stock
30On Order
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 5 W 24 V 15 V 168 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 3.3Vout 1000mA 5W Iso DIP
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 48 V 3.3 V 1 A Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 18-75Vin 3.3Vout 1000mA
Datasheet
18In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 5 W 48 V 3.3 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 15Vout 333mA 5W Iso DIP
Datasheet
13In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 48 V 15 V 333 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 24Vout 210mA 5W Iso DIP
Datasheet
1In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 48 V 24 V 210 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 18-75Vin 24Vout 210mA
Datasheet
20In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 5 W 48 V 24 V 210 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 18-75Vin +/-5Vout +/-500mA
Datasheet
7In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 2 Output 5 W 48 V 5 V 500 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 12V/210mA -12V/210mA 5W DIP
Datasheet
8In Stock
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 5 W 48 V 12 V 210 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 18-75Vin +/-12Vout +/-210mA
Datasheet
29In Stock
Min.: 1
Mult.: 1

Isolated SMD/SMT 2 Output 5 W 48 V 12 V 210 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin 5Vout 200mA
Datasheet
147On Order
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 12 V 5 V 200 mA Industrial
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin 5Vout 200mA
Datasheet
190On Order
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 1 W 12 V 5 V 200 mA Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 5Vout 600mA 3W Iso DIP
Datasheet
350Expected 3/13/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 24 V 5 V 600 mA Industrial
TRACO Power DC/DC Converters - SMD 3W SMT Iso 9-36Vin 12Vout 250mA
Datasheet
190Expected 4/17/2026
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 3 W 24 V 12 V 250 mA Industrial
TRACO Power DC/DC Converters - Through Hole 9-36Vin 24Vout 210mA 5W Iso DIP
Datasheet
133Expected 4/10/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 24 V 24 V 210 mA Industrial
TRACO Power DC/DC Converters - SMD 5W SMT 18-75Vin 12Vout 420mA
Datasheet
30In Stock
40Expected 2/13/2026
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 5 W 48 V 12 V 420 mA Industrial
TRACO Power DC/DC Converters - SMD 1W SMT Iso 4.5-18Vin +/-12Vout +/-45mA
Datasheet
9Expected 3/13/2026
Min.: 1
Mult.: 1

Isolated SMD/SMT 2 Output 1 W 12 V 12 V 45 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin 15Vout 70mA
Datasheet
20Expected 2/25/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 24 V 15 V 70 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 9-36Vin +/-5Vout +/-100mA
Datasheet
75Expected 2/18/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 24 V 5 V 100 mA Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 18-75Vin 12Vout 90mA
Datasheet
40Expected 2/13/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 48 V 12 V 90 mA Industrial
TRACO Power DC/DC Converters - Through Hole 4.5-18Vin 3.3Vout 700mA 3W Iso DIP
Datasheet
20Expected 2/13/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 3 W 12 V 3.3 V 200 mA Industrial
TRACO Power DC/DC Converters - SMD 3W SMT Iso 4.5-18Vin 24Vout 125mA
Datasheet
5Expected 3/13/2026
Min.: 1
Mult.: 1

Isolated SMD/SMT 1 Output 3 W 12 V 24 V 125 mA
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 5V/500mA -5V/500mA 5W Iso DIP
Datasheet
10Expected 2/27/2026
Min.: 1
Mult.: 1

Isolated Through Hole 2 Output 5 W 9 V 5 V 500 mA Industrial
TRACO Power DC/DC Converters - Through Hole 18-75Vin 5Vout 1000mA 5W Iso DIP
Datasheet
56Expected 2/13/2026
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 5 W 48 V 5 V 1 A Industrial
TRACO Power DC/DC Converters - Through Hole 1W DIP Iso 4.5-18Vin 24Vout 45mA
Datasheet
60Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Isolated Through Hole 1 Output 1 W 12 V 24 V 45 mA