Allicdata Part #: | 1951-2339-ND |
Manufacturer Part#: |
TMR 1212 |
Price: | $ 10.38 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Traco Power North America |
Short Description: | DC DC CONVERTER 12V |
More Detail: | Isolated Module DC DC Converter 1 Output 12V 16... |
DataSheet: | TMR 1212 Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 9.43740 |
10 +: | $ 8.37459 |
25 +: | $ 8.24544 |
50 +: | $ 7.98777 |
100 +: | $ 7.21476 |
250 +: | $ 7.08596 |
500 +: | $ 6.95709 |
Current - Output (Max): | 165mA |
Supplier Device Package: | Module |
Size / Dimension: | 0.86" L x 0.36" W x 0.44" H (21.8mm x 9.2mm x 11.1mm) |
Package / Case: | 8-SIP Module, 7 Leads |
Mounting Type: | Through Hole |
Efficiency: | 82% |
Operating Temperature: | -40°C ~ 85°C |
Features: | Remote On/Off, SCP |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 1.5kV |
Power (Watts): | 2W |
Series: | TMR |
Voltage - Output 4: | -- |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 12V |
Voltage - Input (Max): | 18V |
Voltage - Input (Min): | 9V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Active |
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DC-DC converters, also known as DC-DC voltage converters, are a special type of power converter. A DC-DC converter allows a DC voltage to be transformed from one level to another, for example, a converter can step down a higher voltage to a lower voltage, or step up a lower voltage to a higher voltage.
The TMR 1212 is a DC-DC converter used in a range of different applications, typically as a voltage conversion device. It is a step-down DC-DC converter, meaning it takes an input voltage and decreases it to a lower voltage while providing maximum possible conversion efficiency. The TMR 1212 is a very popular DC-DC converter, due to its small size, the ability to convert voltages up to 30 V and its high efficiency, which can reach up to 95% at full load.
The TMR 1212 is composed of four main components – the transformer, the bridge rectifier, the filter capacitor and the switching regulator. The transformer is used to reduce the voltage of the input signal and to provide electrical isolation between the input and the output. The bridge rectifier is used to convert the AC signal from the transformer to a DC signal. The filter capacitor is used to smooth out the signal from the rectifier, ensuring that the output voltage is smooth and not pulsating. Finally, the switching regulator is used to actively regulate the output voltage of the converter, ensuring that the output voltage stays within a pre-set range.
The TMR 1212 can be used in a range of different applications. It can be used as a voltage regulator, allowing a fixed output voltage to be set and maintained regardless of the input voltage, or as a power supply, providing a steady supply of power for electrical devices. Additionally, it can be used as an inrush limiter, preventing large transient currents when an electrical device is first turned on. The TMR 1212 can also be used to isolate two circuits from one another, providing electrical isolation while still allowing voltage conversion.
In conclusion, the TMR 1212 is a popular DC-DC converter, known for its small size, efficiency, and versatility. It can be used in a variety of applications, from voltage regulation to power supply to inrush limiting to electrical isolation. The TMR 1212 has four main components – the transformer, the bridge rectifier, the filter capacitor and the switching regulator – all of which work together to provide the desired output voltage.
The specific data is subject to PDF, and the above content is for reference
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