DC DC Converters

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of 14

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Number of Outputs	Voltage - Input (Min)	Voltage - Input (Max)	Voltage - Output 1	Voltage - Output 2	Voltage - Output 3	Voltage - Output 4	Current - Output (Max)	Power (Watts)	Applications	Features	Operating Temperature	Efficiency	Mounting Type	Package / Case	Size / Dimension	Supplier Device Package
TSR 2-2450 DC DC CONVERTER 5V 10W Traco Power	8,619 In Stock	1 : £9.10000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	6.5V	36V	5V	-	-	-	2A	10 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	94%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-24120 DC DC CONVERTER 12V 24W Traco Power	2,515 In Stock	1 : £9.11000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	15V	36V	12V	-	-	-	2A	24 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	95%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-2433 DC DC CONVERTER 3.3V 6.6W Traco Power	2,722 In Stock	1 : £9.14000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	4.75V	36V	3.3V	-	-	-	2A	6.6 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	91%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-2465 DC DC CONVERTER 6.5V 13W Traco Power	225 In Stock	1 : £10.40000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	9V	36V	6.5V	-	-	-	2A	13 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	94%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-24150 DC DC CONVERTER 15V 30W Traco Power	254 In Stock 950 Factory	1 : £10.38000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	18V	36V	15V	-	-	-	2A	30 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	96%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-2412 DC DC CONVERTER 1.2V 2.4W Traco Power	112 In Stock 130 Factory	1 : £10.41000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	4.6V	36V	1.2V	-	-	-	2A	2.4 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	84%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-2425 DC DC CONVERTER 2.5V 5W Traco Power	285 In Stock 440 Factory	1 : £10.41000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	4.6V	36V	2.5V	-	-	-	2A	5 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	89%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-2490 DC DC CONVERTER 9V 18W Traco Power	2,317 In Stock 1,020 Factory	1 : £10.43000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	12V	36V	9V	-	-	-	2A	18 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	95%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-0518 DC DC CONVERTER 1.8V 3.6W Traco Power	41 In Stock	1 : £9.17000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	3V	5.5V	1.8V	-	-	-	2A	3.6 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	92%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-0512 DC DC CONVERTER 1.2V 2.4W Traco Power	27 In Stock	1 : £9.17000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	3V	5.5V	1.2V	-	-	-	2A	2.4 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	90%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-2418 DC DC CONVERTER 1.8V 3.6W Traco Power	18 In Stock 120 Factory	1 : £10.38000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	4.6V	36V	1.8V	-	-	-	2A	3.6 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	87%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-2415 DC DC CONVERTER 1.5V 3W Traco Power	13 In Stock 60 Factory	1 : £10.38000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	4.6V	36V	1.5V	-	-	-	2A	3 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	86%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-0515 DC DC CONVERTER 1.5V 3W Traco Power	8 In Stock	1 : £9.17000 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	3V	5.5V	1.5V	-	-	-	2A	3 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	91%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-
TSR 2-0525 DC DC CONVERTER 2.5V 5W Traco Power	0 In Stock Check Lead Time	10 : £8.68900 Tube	TSR 2	Tube	Active	Linear Regulator Replacement	1	3.8V	5.5V	2.5V	-	-	-	2A	5 W	ITE (Commercial)	OCP, SCP	-40°C ~ 85°C (With Derating)	95%	Through Hole	3-SIP Module	0.55" L x 0.30" W x 0.40" H (14.0mm x 7.5mm x 10.1mm)	-

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Board mount DC DC converters are compact switching modules (switching regulators) soldered or mounted directly onto a printed circuit board that convert one DC voltage to another (higher, lower, or inverted) while often providing regulation, filtering, and if needed isolation. These modules are used in distributed power architectures to efficiently step-down (buck) or step-up (boost) voltages close to the load for improved efficiency.

Types of Converters

Isolated Modules - provide galvanic isolation between input and output, essential for safety boundaries, noise immunity, and breaking ground loops.
Non-Isolated - cost and efficiency optimized modules where isolation isn’t needed.
Linear Regulator Replacement - Drop in switching regulators designed to replace traditional linear regulators.