XP Power DC-DC Switching Regulator, Through Hole, 3.3V dc Output Voltage, 4.5 → 28V dc Input Voltage, 500mA
- RS Stock No.:
- 167-2638
- Mfr. Part No.:
- TR05S3V3
- Brand:
- XP Power
Bulk discount available
Subtotal (1 tube of 40 units)*
£118.23
(exc. VAT)
£141.88
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 2 unit(s) shipping from 13 May 2026
- Plus 3 unit(s) shipping from 27 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £118.23 | £2.956 |
| 5 - 9 | £114.68 | £2.867 |
| 10 - 24 | £111.13 | £2.778 |
| 25 - 49 | £107.59 | £2.69 |
| 50 + | £104.04 | £2.601 |
*price indicative
- RS Stock No.:
- 167-2638
- Mfr. Part No.:
- TR05S3V3
- Brand:
- XP Power
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | XP Power | |
| Output Voltage | 3.3V dc | |
| Output Current | 500mA | |
| Input Voltage | 4.5 → 28V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Power Rating | 1.65W | |
| Efficiency | 89% | |
| Ripple And Noise | 60mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Series | TR | |
| Line Regulation | ±0.5% | |
| Maximum Input Current | 1 (No Load)mA | |
| Special Features | Pin Compatible with LM78MXX, Wide Input Range | |
| Switching Frequency Range | 570kHz | |
| Protection Features | Short Circuit Protection | |
| Depth | 10.15mm | |
| Width | 7.5mm | |
| Length | 11.68mm | |
| Rated Output Power | 1.65W | |
| Power Signal Conversion Type | DC-DC | |
| MTBF | >4Mh | |
| Weight | 1.8g | |
| Load Regulation | ±0.8% | |
| Select all | ||
|---|---|---|
Brand XP Power | ||
Output Voltage 3.3V dc | ||
Output Current 500mA | ||
Input Voltage 4.5 → 28V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Power Rating 1.65W | ||
Efficiency 89% | ||
Ripple And Noise 60mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Series TR | ||
Line Regulation ±0.5% | ||
Maximum Input Current 1 (No Load)mA | ||
Special Features Pin Compatible with LM78MXX, Wide Input Range | ||
Switching Frequency Range 570kHz | ||
Protection Features Short Circuit Protection | ||
Depth 10.15mm | ||
Width 7.5mm | ||
Length 11.68mm | ||
Rated Output Power 1.65W | ||
Power Signal Conversion Type DC-DC | ||
MTBF >4Mh | ||
Weight 1.8g | ||
Load Regulation ±0.8% | ||
- COO (Country of Origin):
- TW
XP Power - TR Series of Switching Regulators
The TR series from XP Power offers a highly reliable range of 0.5 Amp, 3 pin SIP 3T switching regulators. The series has been designed in an industry standard package, features continuous short-circuit protection and a high efficiency of up to 94%. These switching regulators have a wide input and an operating temperature from -40 °C to +80 °C.
3 Pin SIP 3T switching regulators
Industry standard package
Continuous short-circuit protection
Wide input range
-40 °C to +80 °C Operating temperature
Efficiency up to 94%
Pin compatible with LM78MXX
Industry standard package
Continuous short-circuit protection
Wide input range
-40 °C to +80 °C Operating temperature
Efficiency up to 94%
Pin compatible with LM78MXX
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