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| Country of Origin | Taiwan |
|---|---|
| Brand | TRACOPOWER |
| Efficiency | 96% |
| Length | 11.5mm |
| Model | TSR 0.5-2490 |
| Depth | 10.2mm |
| Gross Weight | 2g |
| Width | 7.55mm |
| Mount Type | Through Hole |
| Series | TSR 0.5 |
| Output Current | 500mA |
| Maximum Operating Temperature | 90°C |
| Package Type | SIP-3 |
| Load Regulation | ±0.4 % |
| Minimum Operating Temperature | -40°C |
| MTBF | 2000000h |
| Number of outputs | 1 |
| Ripple and Noise | 40mV Pk-Pk |
| Maximum Input Voltage | 32V dc |
| Line Regulation | ±0.2 % |
| Standards/Approvals | EN 55032 |
| Minimum Input Voltage | 11V |
| Output Voltage 1 | 9V dc |
TRACOPOWER TSR 0.5-2490 Switching Regulator is a highly efficient power supply module designed for industrial and electronics applications requiring stable 9V DC output with up to 500mA current.
This regulator features through-hole mounting and a small SIP-3 package size of 11.5 mm length, 7.55 mm width, and 10.2 mm depth, making it suitable for compact PCB assemblies. It converts an input voltage ranging from 11V to 32V DC, maintaining a precise output voltage accuracy within ±3% and line regulation of ±0.2% to prevent voltage spikes or drops.
The switching regulator operates reliably across a broad temperature range from -40°C to +90°C, with an efficiency rating of 96% that reduces power wastage and heat emission. Its low ripple and noise of 40mV peak-to-peak ensures smooth voltage suitable for sensitive electronic components.
The unit meets EN 55032 electromagnetic compatibility standards and employs a UL 94V-0 rated plastic housing that self-extinguishes quickly for safety.
Its wide industrial applications include process control systems, power distribution networks, consumer electronics, and other electronic circuits requiring stable and efficient voltage regulation.
High efficiency of 96% minimizes energy loss and heat generation. Compact SIP-3 package with dimensions 11.5 x 7.55 x 10.2 mm saves space on circuit boards. Operates within a wide temperature range from -40°C to +90°C for durability in harsh environments.
Line regulation of ±0.2% ensures stable voltage without fluctuations. Low ripple and noise of 40mV peak-to-peak for clean output voltage. Designed for through hole mounting to facilitate easy installation. Long mean time between failures (MTBF) of 2,000,000 hours ensures high reliability.
Complies with EN 55032 standards for electromagnetic compatibility. Choose TRACOPOWER TSR 0.5-2490 for dependable, energy-efficient voltage regulation in diverse industrial and electronics applications.
Explore more products in our Switching Regulators category.
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