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

View all Switching Regulators
Bulk discount available

Subtotal (1 tube of 10 units)*

€117.09

(exc. VAT)

€144.02

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 7 unit(s) ready to ship from another location
  • Plus 111 unit(s) shipping from 22 December 2025
  • Plus 56 unit(s) shipping from 29 January 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s)
Per Tube
Per unit*
1 - 4€117.09€11.709
5 - 9€113.58€11.358
10 - 24€110.05€11.005
25 - 49€105.37€10.537
50 +€100.69€10.069

*price indicative

RS Stock No.:
166-6063
Mfr. Part No.:
TSR 2-2450
Manufacturer:
TRACOPOWER
Find similar products by selecting one or more attributes.
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.

Related links