TRACOPOWER Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 2A Output

RS stock no.:: 166-6063
Mfr. Part No.:: TSR 2-2450
Manufacturer:: TRACOPOWER

TRACOPOWER Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 2A Output

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Subtotal (1 tube of 10 units)*

R 2 328,56

(exc. VAT)

R 2 677,84

(inc. VAT)

FREE delivery for orders over R 1,500.00

In Stock

Plus 7 unit(s) shipping from 15 December 2025
Plus 111 unit(s) shipping from 22 December 2025
Plus 56 unit(s) shipping from 29 January 2026

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Tube(s)	Per Tube	Per unit*
1 +	R 2,328.56	R 232.856

*price indicative

RS stock no.:: 166-6063
Mfr. Part No.:: TSR 2-2450
Manufacturer:: TRACOPOWER

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	TRACOPOWER
	Output Voltage	5V dc
	Output Current	2A
	Input Voltage	6.5 → 36V dc
	Mounting Type	Through Hole
	Number of Outputs	1
	Package	SIP
	Efficiency	94%
	Ripple And Noise	50mV Pk-Pk
	Maximum Temperature	+85°C
	Minimum Temperature	-40°C
	Series	TSR 2
	Line Regulation	Maximum of 0.5%
	MTBF	13520000h
	Rated Output Power	2W
	Power Signal Conversion Type	DC-DC
	Special Features	Overvoltage and Short Circuit Protection
	Width	7.5mm
	Protection Features	Over Temperature Protection, Overload Protection, Short Circuit Protection
	Weight	2.6g
	Load Regulation	Maximum of 1%
	Length	14mm
	Maximum Input Current	1mA
	Depth	10.1mm
	Switching Frequency Range	410kHz
	Standards Met	IEC/EN 60950-1, MIL-STD-810F, UL 60950-1, UL 94 V-0

	Select all
	Brand TRACOPOWER
	Output Voltage 5V dc
	Output Current 2A
	Input Voltage 6.5 → 36V dc
	Mounting Type Through Hole
	Number of Outputs 1
	Package SIP
	Efficiency 94%
	Ripple And Noise 50mV Pk-Pk
	Maximum Temperature +85°C
	Minimum Temperature -40°C
	Series TSR 2
	Line Regulation Maximum of 0.5%
	MTBF 13520000h
	Rated Output Power 2W
	Power Signal Conversion Type DC-DC
	Special Features Overvoltage and Short Circuit Protection
	Width 7.5mm
	Protection Features Over Temperature Protection, Overload Protection, Short Circuit Protection
	Weight 2.6g
	Load Regulation Maximum of 1%
	Length 14mm
	Maximum Input Current 1mA
	Depth 10.1mm
	Switching Frequency Range 410kHz
	Standards Met IEC/EN 60950-1, MIL-STD-810F, UL 60950-1, UL 94 V-0

COO (Country of Origin):: TW

TRACOPOWER TSR 2 Series Switching Regulator, 2A Output Current, 6.5 to 36V DC Input Voltage - TSR 2-2450

This switching regulator efficiently converts input voltages from 6.5V to 36V DC into a stable 5V DC output. Its compact SIP package facilitates easy integration into various applications, making it ideal for industries that demand reliable voltage regulation. With an efficiency of up to 94%, it reduces the need for external cooling, ensuring performance in challenging environments.

Features & Benefits

• High efficiency regulator minimises energy loss and heat
• Single output simplifies circuit integration
• Built-in overload protection safeguards components
• Low ripple and noise provide stability in sensitive devices
• Automatic recovery from short circuits ensures consistent operation

Applications

• Powering microcontrollers and embedded systems
• Commonly used in battery-operated devices for prolonged life
• Suitable for telecommunications equipment requiring stable voltage
• Employed in automation systems to maintain performance consistency
• Ideal for electronic test equipment needing accurate voltage levels

How does the efficiency of this device affect energy consumption?

The high efficiency reduces power loss, resulting in lower energy demand and extended battery life in mobile applications.

What should I do if the output voltage is not stable?

Ensure the input voltage is within specifications, as deviations can influence output stability.

Can it be used in applications with varying load conditions?

Yes, it is designed for excellent load regulation, maintaining performance with fluctuating loads.

Is there any need for external components with this regulator?

No external capacitors are required, simplifying design and saving space.

How should it be mounted on the PCB?

It features a through-hole design for straightforward and secure installation during assembly.