TRACOPOWER Switching Regulator, Through Hole, 2.5V dc Output Voltage, 4.6 → 36V dc Input Voltage, 1A Output
- RS Stock No.:
- 666-4366
- Mfr. Part No.:
- TSR 1-2425
- Brand:
- TRACOPOWER
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Subtotal (1 unit)*
£7.17
(exc. VAT)
£8.60
(inc. VAT)
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In Stock
- Plus 27 unit(s) shipping from 27 October 2025
- Plus 1 unit(s) shipping from 27 October 2025
- Plus 2 unit(s) shipping from 03 November 2025
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Units | Per unit |
|---|---|
| 1 - 4 | £7.17 |
| 5 - 9 | £6.96 |
| 10 - 24 | £6.74 |
| 25 - 49 | £6.45 |
| 50 + | £6.17 |
*price indicative
- RS Stock No.:
- 666-4366
- Mfr. Part No.:
- TSR 1-2425
- 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 | 2.5V dc | |
| Output Current | 1A | |
| Input Voltage | 4.6 → 36V dc | |
| Mounting Type | Through Hole | |
| Number of Outputs | 1 | |
| Package | SIP 3 | |
| Power Rating | 2.5W | |
| Efficiency | 87 → 75% | |
| Ripple And Noise | 50mV Pk-Pk | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Series | TSR 1 | |
| Line Regulation | ±0.2% | |
| Depth | 10.2mm | |
| MTBF | 5350000h | |
| Load Regulation | ±0.4% | |
| Width | 7.6mm | |
| Weight | 1.9g | |
| Length | 11.7mm | |
Select all | ||
|---|---|---|
Brand TRACOPOWER | ||
Output Voltage 2.5V dc | ||
Output Current 1A | ||
Input Voltage 4.6 → 36V dc | ||
Mounting Type Through Hole | ||
Number of Outputs 1 | ||
Package SIP 3 | ||
Power Rating 2.5W | ||
Efficiency 87 → 75% | ||
Ripple And Noise 50mV Pk-Pk | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Series TSR 1 | ||
Line Regulation ±0.2% | ||
Depth 10.2mm | ||
MTBF 5350000h | ||
Load Regulation ±0.4% | ||
Width 7.6mm | ||
Weight 1.9g | ||
Length 11.7mm | ||
- COO (Country of Origin):
- TW
Step-Down Switching Regulator TSR 1 Series
The Tracopower TSR-1 series of step-down switching regulators are great replacement for linear regulators as they solve many power supply problems. These DC to DC converters are up to 96% more efficient with built-in capacitors and short circuit protection. Allowing full load operation up to +60°C ambient temperature without the need of any heat sink or forced cooling. The TSR-1 switching regulators provide other significant features over linear regulators. Providing better output accuracy (±2%), lower standby current of 2 mA and no requirement of external capacitors. The high efficiency and low standby power consumption makes these regulators an ideal solution for many battery powered applications.
Features & Benefits
Up to 96% efficiency
No heat-sink required
Pin compatible with LMxx linear regulators
SIP-package fits existing TO-220 footprint
Built in filter capacitors
Operation temperature range –40°C to +85°C
Short circuit protection
Wide input operating range
Excellent line / load regulation
Low standby current
No heat-sink required
Pin compatible with LMxx linear regulators
SIP-package fits existing TO-220 footprint
Built in filter capacitors
Operation temperature range –40°C to +85°C
Short circuit protection
Wide input operating range
Excellent line / load regulation
Low standby current
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- TRACOPOWER Switching Regulator ±2.5V dc Output Voltage 4.6 → 42 V dc Input
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