TRACOPOWER TBA 2 DC-DC Converter, ±12V dc/ ±80mA Output, 4.5 → 5.5 V dc Input, 2W, Through Hole, +85°C Max Temp

View all DC-DC Converters
Bulk discount available

Subtotal (1 unit)*

£3.93

(exc. VAT)

£4.72

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 6 unit(s) shipping from 29 October 2025
  • Plus 30 unit(s) shipping from 05 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 4£3.93
5 - 9£3.82
10 - 24£3.70
25 - 49£3.53
50 +£3.38

*price indicative

RS Stock No.:
187-4592
Mfr. Part No.:
TBA 2-0522
Brand:
TRACOPOWER
Find similar products by selecting one or more attributes.
Select all

Brand

TRACOPOWER

Output Voltage

±12V dc

Input Voltage Range

4.5 → 5.5 V dc

Power Rating

2W

Input Voltage Nominal

5 V dc

Output Current

±80mA

Mounting Type

Through Hole

Isolated

Yes

Number of Outputs

2

Package

SIP

Isolation Voltage

1.5kV dc

Length

19.55mm

Depth

10.2mm

Width

7.6mm

Series

TBA 2

Load Regulation

1 (Full Load)%

Maximum Temperature

+85°C

Efficiency

82%

Standards Met

EN 62368-1, IEC 62368-1

Minimum Temperature

-40°C

Traco Power DC-DC Converter, 2 Outputs, 1% Maximum Load Regulation - TBA 2 Series - TBA 2-0522


Is your supply voltage too low to keep your components happy? Step it up with this DC-DC converter from Traco Power. The unit takes inputs between 4.5 and 5.5V DC and delivers a dual output of ±12V DC. You'll find this handy for serial ports, PCI slots and sound cards, as well as integrated circuits. A high isolation voltage of 1,500V DC keeps your input and output apart, so you can be sure the converter works safely and reliably. It comes in a SIP-7 format, so you'll have no trouble mounting it onto a standard PCB.

Features & Benefits


• Light weight of 2.8g makes it handy for PBCs in portable equipment
• Compact dimensions of 19.55 (L) x 7.6 (W) x 10.2mm (D) save you board space
• Wide temperature range between -40°C and +90°C makes it suitable for industrial applications

Applications


• Computer equipment
• Handheld electrical appliances
• Audio-visual systems

Does this DC-DC converter come with any short-circuit protection?


Yes. Continuous short-circuit protection is built in to safeguard against excessive currents, helping to keep this component and downstream devices working without a hitch.

Related links