TRACOPOWER Switching Regulator, Surface, 3.3V dc Output Voltage, 500 mA Output Current, 1 Outputs
- RS Stock No.:
- 166-6143
- Mfr. Part No.:
- TSR 0.5-2433SM
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£66.62
(exc. VAT)
£79.94
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 1 unit(s) shipping from 20 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £66.62 | £6.662 |
| 5 - 9 | £64.63 | £6.463 |
| 10 - 24 | £62.64 | £6.264 |
| 25 - 49 | £59.96 | £5.996 |
| 50 + | £57.30 | £5.73 |
*price indicative
- RS Stock No.:
- 166-6143
- Mfr. Part No.:
- TSR 0.5-2433SM
- 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 | |
| Product Type | Switching Regulator | |
| Output Voltage 1 | 3.3V dc | |
| Output Current | 500mA | |
| Mount Type | Surface | |
| Number of Outputs | 1 | |
| Efficiency | 91% | |
| Ripple and Noise | 30mV Pk-Pk | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 90°C | |
| Series | TSR | |
| Package Type | SIP | |
| Line Regulation | 0.4 % | |
| Length | 15.3mm | |
| Standards/Approvals | RoHS Compliant, EN 55022, IPC J-STD-020D.1, EN 61000-4-8, EN 61000-4-2, EN 61000-4-4, EN 61000-4-3, EN 61000-4-6 | |
| Weight | 1.7g | |
| Width | 9.24mm | |
| Depth | 9.24mm | |
| Maximum Input Voltage | 32V dc | |
| Load Regulation | 0.6 % | |
| MTBF | 2000000h | |
| Minimum Input Voltage | 4.75V | |
| Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Product Type Switching Regulator | ||
Output Voltage 1 3.3V dc | ||
Output Current 500mA | ||
Mount Type Surface | ||
Number of Outputs 1 | ||
Efficiency 91% | ||
Ripple and Noise 30mV Pk-Pk | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 90°C | ||
Series TSR | ||
Package Type SIP | ||
Line Regulation 0.4 % | ||
Length 15.3mm | ||
Standards/Approvals RoHS Compliant, EN 55022, IPC J-STD-020D.1, EN 61000-4-8, EN 61000-4-2, EN 61000-4-4, EN 61000-4-3, EN 61000-4-6 | ||
Weight 1.7g | ||
Width 9.24mm | ||
Depth 9.24mm | ||
Maximum Input Voltage 32V dc | ||
Load Regulation 0.6 % | ||
MTBF 2000000h | ||
Minimum Input Voltage 4.75V | ||
- COO (Country of Origin):
- TW
0.5A Step-Down Switching Regulator TSR 0.5SM Series
The Tracopower TSR 0.5SM series of step-down switching regulators are drop-in replacement for inefficient LM78 linear regulators. These DC-DC converters have a high efficiency up to 97%, which allows full load operation up to +80°C (+90°C with 50% load) ambient temperature without the need of forced cooling. The TSR 0.5SM switching regulators provide other significant features over linear regulators, i.e. excellent output voltage accuracy and lower standby current. The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications.
Compact SMD package
Very high efficiency up to 97%
Excellent line / load regulation
Low standby current
Operating temperature range –40 to 90°C
Over-temperature protection
Remote On/Off input
Adjustable output voltage
Short circuit protection
Moisture sensitivity level 2 as per IPC J-STD-020D.1