TRACOPOWER Switching Regulator, Through Hole, 2.5V dc Output Voltage, 4.6 → 36V dc Input Voltage, 1A Output
- RS Stock No.:
- 166-5284
- Mfr. Part No.:
- TSR 1-2425
- Brand:
- TRACOPOWER
This image is representative of the product range
Bulk discount available
Subtotal (1 tube of 10 units)*
$155.50
(exc. GST)
$178.82
(inc. GST)
FREE delivery for orders over $60.00 ex GST
Temporarily out of stock
- Shipping from 11 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Tube(s) | Per Tube | Per unit* |
|---|---|---|
| 1 - 1 | $155.50 | $15.55 |
| 2 - 3 | $152.09 | $15.209 |
| 4 + | $148.82 | $14.882 |
*price indicative
- RS Stock No.:
- 166-5284
- Mfr. Part No.:
- TSR 1-2425
- Brand:
- TRACOPOWER
Specifications
Technical data sheets
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 | |
| Minimum Temperature | -40°C | |
| Maximum Temperature | +85°C | |
| Series | TSR 1 | |
| Line Regulation | ±0.2% | |
| Weight | 1.9g | |
| Width | 7.6mm | |
| Load Regulation | ±0.4% | |
| Depth | 10.2mm | |
| MTBF | 5350000h | |
| 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 | ||
Minimum Temperature -40°C | ||
Maximum Temperature +85°C | ||
Series TSR 1 | ||
Line Regulation ±0.2% | ||
Weight 1.9g | ||
Width 7.6mm | ||
Load Regulation ±0.4% | ||
Depth 10.2mm | ||
MTBF 5350000h | ||
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
For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.
Related links
- TRACOPOWER Switching Regulator 2.5V dc Output Voltage 1A Output
- TRACOPOWER Switching Regulator 2.5V dc Output Voltage 2A Output
- TRACOPOWER Switching Regulator 2.5V dc Output Voltage 1A Output Current, 1 Outputs
- TRACOPOWER Switching Regulator 1.8V dc Output Voltage 1A Output
- TRACOPOWER Switching Regulator 1.2V dc Output Voltage 1A Output
- TRACOPOWER Switching Regulator 1.5V dc Output Voltage 1A Output
- TRACOPOWER Switching Regulator ±2.5V dc Output Voltage 4.6 → 42 V dc Input
- TRACOPOWER Switching Regulator 2.5V dc Output Voltage 500mA Output