TRACOPOWER Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 2A Output Current,

View all Switching Regulators
Bulk discount available

Subtotal (1 unit)*

£9.63

(exc. VAT)

£11.56

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 223 unit(s) ready to ship
  • Plus 1,308 unit(s) ready to ship from another location
  • Plus 1,077 unit(s) shipping from 13 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£9.63
5 - 9£9.33
10 - 24£9.05
25 - 49£8.67
50 +£8.28

*price indicative

Packaging Options:
RS Stock No.:
906-8487
Mfr. Part No.:
TSR 2-2450
Brand:
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

PCB Mount

Number of Outputs

1

Package

SIP 3

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

Power Signal Conversion Type

DC-DC

Rated Output Power

2W

Maximum Input Current

1mA

Weight

2.6g

Protection Features

Over Temperature Protection, Overload Protection, Short Circuit Protection

Application

Battery Powered System

Width

7.5mm

Special Features

Overvoltage and Short Circuit Protection

Load Regulation

Maximum of 1%

Length

14mm

Standards Met

IEC/EN 60950-1, MIL-STD-810F, UL 60950-1, UL 94 V-0

Switching Frequency Range

410kHz

Depth

10.1mm

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