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TRACOPOWER DC/DC Converter SIP-8, 5V DC Output, 400mA, 1W Power, 9-18V DC Input, 85°C Max Temp TMR 1211
Specifications
| Country of Origin | Taiwan |
|---|---|
| Voltage | Converters / DC-DC Converters TRACOPOWER TMR 2 DC/DC Converter, 5V dc/ 400 mA, 1 |
| Brand | TRACOPOWER |
| Efficiency | 81% |
| Length | 21.8mm |
| Model | TMR 1211 |
| Depth | 11.2mm |
| Width | 9.1mm |
| Mount Type | PCB |
| Series | TMR 2 |
| Maximum Operating Temperature | 85°C |
| Package Type | SIP |
| Minimum Operating Temperature | -40°C |
| MTBF | 1000000h |
| Number of outputs | 1 |
| Maximum Output Power | 1W |
| Maximum Input Voltage | 18V dc |
| Minimum Input Voltage | 9V |
| Number of Pins | 8 |
| Output Voltage 1 | 5V dc |
| Output Current 1 | 400mA |
| Output Voltage Adjustment Range | 9/18 V |
| Isolation Voltage | 1.6kV dc |
| Input Ratio | 2:1 |
| Input Ratio 2 | 1 |
Key Features
- The converter features an efficiency of 81% ensuring minimal heat generation.
- Operates reliably in a wide temperature range from -40°C to 85°C.
- Supports remote On/Off control for flexible operation.
- Provides short-circuit protection for device safety.
- Isolation voltage rated at 1.6kV DC to protect against surges.
- Low ripple and noise levels up to 50mVp-p reduce EMI interference.
- Compact SIP-8 package with dimensions 21.8mm x 9.1mm x 11.2mm for space-saving PCB integration.
- Designed for industrial automation, telecommunications, and instrumentation applications.
Product Description
TRACOPOWER TMR 1211 DC/DC Converter is a high-efficiency power module providing a regulated 5V DC output at 400mA current with a maximum output power of 1 W. It accepts a broad input voltage range from 9V to 18V DC, ideal for battery-powered or variable input sources. Packaged in a compact SIP-8 format with an 8-pin configuration, this converter is built for space-constrained PCB designs requiring reliable voltage regulation.
This converter offers 81% efficiency, reducing heat dissipation and eliminating the need for additional cooling mechanisms like heatsinks or fans. It features remote On/Off functionality allowing remote control over power delivery, which is useful in automation and remote sensing environments. The unit includes indefinite short-circuit protection to prevent damage from common fault conditions.
With a robust operating temperature range of -40°C to +85°C, it suits harsh industrial and telecommunications environments where temperature extremes are expected. An isolation voltage of 1.6kV DC ensures protection from electrical surges and spikes, safeguarding sensitive electronics in your setup.
The output maintains low ripple and noise levels up to 50mVp-p, minimizing electromagnetic interference (EMI) in sensitive circuits. Its durable design resists shock and vibration, suitable for use near moving machinery and in rugged industrial conditions.
Typical applications include industrial automation systems, telecommunications networks, and precise instrumentation equipment. Its reliable performance and compact size make it a practical solution for designers seeking efficient DC voltage conversion with protective features.
The converter features an efficiency of 81% ensuring minimal heat generation. Operates reliably in a wide temperature range from -40°C to 85°C. Supports remote On/Off control for flexible operation. Provides short-circuit protection for device safety.
Isolation voltage rated at 1.6kV DC to protect against surges. Low ripple and noise levels up to 50mVp-p reduce EMI interference. Compact SIP-8 package with dimensions 21.8mm x 9.1mm x 11.2mm for space-saving PCB integration.
Designed for industrial automation, telecommunications, and instrumentation applications. Explore more DC/DC Converters and power supply solutions on EnvMart for high-quality industrial electronics components.
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Frequently Asked Questions
The TMR 1211 DC/DC converter has an efficiency rating of 81%.
This model accepts a broad input voltage range from 9V to 18V DC.
The maximum output power of the TMR 1211 is 1W.
It provides an output current of 400mA.
The dimensions of the SIP-8 package are 21.8mm in length, 9.1mm in width, and 11.2mm in depth.
The TMR 1211 operates reliably in a temperature range from -40°C to +85°C.
Yes, it includes indefinite short-circuit protection to prevent damage from fault conditions.
The isolation voltage is rated at 1.6kV DC, providing protection against electrical surges.
It is designed for industrial automation, telecommunications, and instrumentation applications.
It maintains low ripple and noise levels up to 50mVp-p, which helps reduce EMI interference.
This model is designed for PCB mounting.
The mean time between failures (MTBF) for the TMR 1211 is rated at 1,000,000 hours.
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