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TRACOPOWER Non-Isolated DC-DC Converter, Through Hole, 1.2V DC Output Voltage, 2 A Output Current, TSR 2-0512
Specifications
| Country of Origin | Taiwan |
|---|---|
| Brand | TRACOPOWER |
| Efficiency | 90% |
| Length | 14mm |
| Model | TSR 2-0512 |
| Depth | 10.1mm |
| Gross Weight | 2.6g |
| Width | 10.1mm |
| Mount Type | Through Hole |
| Series | TSR 2 |
| Output Current | 2A |
| Maximum Operating Temperature | 85°C |
| Package Type | SIP |
| Load Regulation | 1 % |
| Minimum Operating Temperature | -40°C |
| MTBF | 13520000h |
| Number of outputs | 1 |
| Ripple and Noise | 50mV Pk-Pk |
| Maximum Input Voltage | 5.5V |
| Line Regulation | 0.5 % |
| Standards/Approvals | UL 94 V-0, UL 60950-1, MIL-STD-810F, IEC/EN 60950-1 |
| Minimum Input Voltage | 3V |
| Output Voltage 1 | 1.2V dc |
Key Features
- Ultra-compact SIP packaged step-down switching regulator.
- Direct drop-in upgrade to LMxx series linear regulators.
- Up to 90% efficiency for reduced heat dissipation.
- Includes integral short circuit protection for reliability.
- Wide operating temperature range from -40°C to 85°C.
- Low ripple and noise at 50mV peak-to-peak ensures signal stability.
- Compatible with 3 to 5.5 V input voltage range.
- High MTBF of 13,520,000 hours ensures long-term operational life.
Product Description
TRACOPOWER TSR 2-0512 is a Non-Isolated DC-DC Converter designed to provide a stable 1.2V DC output voltage at a maximum output current of 2 A. This through-hole SIP package switching regulator offers an ultra-compact solution suitable for a wide range of electronics and power management applications.
The TSR 2 series is an advanced ultra-compact range of step-down switching regulators that serve as direct replacements for the traditional LMxx series linear regulators. It achieves up to 90% efficiency, significantly reducing the need for additional heat dissipation such as heat sinks.
Key features include integral short circuit protection, low ripple and noise of 50mV peak-to-peak, and wide input voltage compatibility from 3 V to 5.5 V. The device operates reliably across a temperature range of -40°C to 85°C, making it suitable for demanding industrial environments.
This converter meets several standards and approvals, including UL 94 V-0 flammability rating, UL 60950-1, MIL-STD-810F, and IEC/EN 60950-1, ensuring compliance with industrial safety and reliability requirements.
With a high Mean Time Between Failures (MTBF) of 13,520,000 hours, the TSR 2-0512 offers exceptional longevity and reliability for industrial, laboratory, electronic, and power supply applications.
Ultra-compact SIP package for easy integration. Direct replacement for LMxx linear regulators with enhanced efficiency. Integral short circuit protection for safe operation. Low ripple and noise suitable for sensitive electronics.
Wide temperature and input voltage ranges for versatility. Compliant with multiple international safety standards. High reliability with extended MTBF. Ideal for electronics and power supply circuitry in industrial and commercial settings.
Explore more TRACOPOWER DC-DC Converters and power supply solutions on EnvMart for reliable, high-efficiency power management components.
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Frequently Asked Questions
The TSR 2-0512 provides a stable output voltage of 1.2V DC with a maximum output current of 2 A.
This model achieves an efficiency of up to 90%, which helps reduce heat dissipation requirements.
It is compatible with an input voltage range of 3V to 5.5V.
The dimensions of this unit are 14mm in length, 10.1mm in width, and 10.1mm in depth.
The TSR 2-0512 operates reliably within a temperature range of -40°C to 85°C.
This model uses a through-hole SIP package for easy integration into circuits.
The output ripple and noise is specified at 50mV peak-to-peak, ensuring signal stability.
It complies with several safety standards including UL 94 V-0, UL 60950-1, MIL-STD-810F, and IEC/EN 60950-1.
The load regulation is specified at 1%, ensuring consistent output under varying load conditions.
The Mean Time Between Failures (MTBF) for this model is 13,520,000 hours, indicating high reliability.
The line regulation is 0.5%, which helps maintain stable output with changes in input voltage.
This model serves as a direct drop-in replacement for LMxx series linear regulators, offering enhanced efficiency and reduced heat dissipation.
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