TRACOPOWER Switching Regulator, Through Hole, ±3.3V dc Output Voltage, 4.6 → 32 V dc, 4.6 → 42 V dc Input
- RS Stock No.:
- 166-5663
- Mfr. Part No.:
- TSRN 1-2433
- Brand:
- TRACOPOWER
Bulk discount available
Subtotal (1 tube of 10 units)*
£99.61
(exc. VAT)
£119.53
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1 unit(s) ready to ship
- Plus 4 unit(s) shipping from 23 October 2025
- Plus 2 unit(s) shipping from 04 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 4 | £99.61 | £9.961 |
| 5 - 9 | £96.62 | £9.662 |
| 10 - 24 | £93.64 | £9.364 |
| 25 - 49 | £89.65 | £8.965 |
| 50 + | £85.67 | £8.567 |
*price indicative
- RS Stock No.:
- 166-5663
- Mfr. Part No.:
- TSRN 1-2433
- 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 | |
| Output Current | 1 A, 600 mA | |
| Input Voltage | 4.6 → 32 V dc, 4.6 → 42 V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP | |
| Efficiency | 77%, 79% | |
| Ripple And Noise | 50mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Line Regulation | ±0.2% | |
| Load Regulation | ±0.4% | |
| Length | 11.7mm | |
| Weight | 1.9kg | |
| Depth | 10.2mm | |
| Width | 7.5mm | |
| MTBF | 6000000h | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage ±3.3V dc | ||
Output Current 1 A, 600 mA | ||
Input Voltage 4.6 → 32 V dc, 4.6 → 42 V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP | ||
Efficiency 77%, 79% | ||
Ripple And Noise 50mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Line Regulation ±0.2% | ||
Load Regulation ±0.4% | ||
Length 11.7mm | ||
Weight 1.9kg | ||
Depth 10.2mm | ||
Width 7.5mm | ||
MTBF 6000000h | ||
- COO (Country of Origin):
- TW
TRACOPOWER Switching Regulator, 77% / 79 % Efficiency, Through-Hole Mounting - TSRN 1-2433
This switching regulator by TRACOPOWER is a high-quality non-isolated DC/DC converter designed to replace inefficient linear regulators. With an efficiency of 77%, this regulator is suitable for energy-sensitive applications, providing excellent line/load regulation. The TSRN 1 series offers a wide input range up to 42 V DC and features built-in filter capacitors for enhanced performance.
Features & Benefits
• SIP-package that fits existing TO-220 footprint
• Pin compatible with LMxx linear regulators
• No heat-sink required
• Over-temperature and short circuit protection
• Wide input voltage range for flexibility
• Excellent line/load regulation for consistent output
• Built-in filter capacitors for improved performance
• High efficiency of up to 95% for energy savings
• Pin compatible with LMxx linear regulators
• No heat-sink required
• Over-temperature and short circuit protection
• Wide input voltage range for flexibility
• Excellent line/load regulation for consistent output
• Built-in filter capacitors for improved performance
• High efficiency of up to 95% for energy savings
Applications
• Ideal for positive and negative output circuits
• Suitable for various energy-sensitive applications requiring a stable output voltage
• Can be used for replacing inefficient linear regulators in electronics and automation systems
• Suitable for various energy-sensitive applications requiring a stable output voltage
• Can be used for replacing inefficient linear regulators in electronics and automation systems
Can it provide stable output voltage in energy-sensitive applications?
Yes, the TRACOPOWER switching regulator offers excellent line/load regulation for a stable output.
Will it fit existing TO-220 footprint?
Yes, the SIP-package design of this regulator is compatible with the TO-220 footprint.
Is additional cooling required for this switching regulator?
No, this regulator does not require a heat-sink or forced air cooling for operation.