TRACOPOWER TBA 1 DC-DC Converter, 3.3V dc/ 260mA Output, 4.5 → 5.5 V dc Input, 1W, Through Hole, +85°C Max Temp
- RS Stock No.:
- 187-3969
- Mfr. Part No.:
- TBA 1-0510
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£31.70
(exc. VAT)
£38.04
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 3 unit(s) ready to ship
- Plus 9 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £31.70 | £3.17 |
| 5 - 9 | £30.77 | £3.077 |
| 10 - 24 | £29.81 | £2.981 |
| 25 - 49 | £28.53 | £2.853 |
| 50 + | £27.26 | £2.726 |
*price indicative
- RS Stock No.:
- 187-3969
- Mfr. Part No.:
- TBA 1-0510
- Brand:
- TRACOPOWER
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TRACOPOWER | |
| Output Voltage | 3.3V dc | |
| Input Voltage Range | 4.5 → 5.5 V dc | |
| Power Rating | 1W | |
| Input Voltage Nominal | 5 V dc | |
| Output Current | 260mA | |
| Mounting Type | Through Hole | |
| Isolated | Yes | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Isolation Voltage | 1.5kV dc | |
| Length | 11.68mm | |
| Depth | 9.7mm | |
| Width | 6mm | |
| Series | TBA 1 | |
| Load Regulation | 0.015 | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Efficiency | 75% | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 3.3V dc | ||
Input Voltage Range 4.5 → 5.5 V dc | ||
Power Rating 1W | ||
Input Voltage Nominal 5 V dc | ||
Output Current 260mA | ||
Mounting Type Through Hole | ||
Isolated Yes | ||
Number of Outputs 1 | ||
Package SIP | ||
Isolation Voltage 1.5kV dc | ||
Length 11.68mm | ||
Depth 9.7mm | ||
Width 6mm | ||
Series TBA 1 | ||
Load Regulation 0.015 | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Efficiency 75% | ||
TRACOPOWER TBA 1 Series DC-DC Converter, 3.3V Voltage Rating, 260mA Output Current - TBA 1-0510
This isolated DC-DC converter provides a reliable solution for various electronic applications. Designed with an input voltage range of 4.5 to 5.5V DC, it ensures stable performance with an output voltage of 3.3V DC. The compact SIP package measures 11.68mm in length, 6mm in width, and 9.7mm in depth.
Features & Benefits
• Continuous short circuit protection enhances device longevity
• Wide operational temperature range supports extreme conditions
• High efficiency of 75% promotes energy conservation
• Isolated design reduces risks of interference
• Through-hole mounting simplifies assembly processes
• Load regulation of 0.015 ensures consistent power delivery
• Wide operational temperature range supports extreme conditions
• High efficiency of 75% promotes energy conservation
• Isolated design reduces risks of interference
• Through-hole mounting simplifies assembly processes
• Load regulation of 0.015 ensures consistent power delivery
Applications
• Suitable for automation control systems
• Ideal for communication equipment power supply
• Used in industrial requiring efficiency
• Supports electrical and mechanical devices needing isolation
• Ideal for communication equipment power supply
• Used in industrial requiring efficiency
• Supports electrical and mechanical devices needing isolation
What electrical specifications define this device?
With an input voltage range of 4.5 to 5.5V DC, it operates efficiently at a nominal voltage of 5V DC and delivers a consistent output voltage of 3.3V DC at a maximum output current of 260mA.
How does the thermal performance affect operations?
The device supports an operating temperature range from -40°C to +85°C, ensuring reliable performance in varied environmental conditions without derating, maintaining functionality even in extreme temperatures.
What benefits does isolation provide in this application?
The isolation of 1.5 kV DC between input and output significantly reduces the risk of circuit interference, enhancing safety and stability in sensitive applications, particularly in automation and communication systems.