Allicdata Part #: | TEP150-7218WI-ND |
Manufacturer Part#: |
TEP 150-7218WI |
Price: | $ 204.79 |
Product Category: | Power Supplies - External/Internal (Off-Board) |
Manufacturer: | Traco Power North America |
Short Description: | DC/DC CONVERTER 48V 154W |
More Detail: | N/A |
DataSheet: | TEP 150-7218WI Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 186.16500 |
Voltage - Output 4: | -- |
Approvals: | CB, cURus |
Size / Dimension: | 3.86" L x 2.07" W x 1.60" H (98.0mm x 52.6mm x 40.6mm) |
Mounting Type: | Chassis Mount |
Operating Temperature: | -40°C ~ 75°C |
Efficiency: | 88% |
Applications: | ITE (Commercial), Railway |
Voltage - Isolation: | 2.25kV |
Power (Watts): | 154W |
Current - Output (Max): | 3.2A |
Series: | TEP 150WI |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 48V |
Number of Outputs: | 1 |
Voltage - Input (Max): | 160V |
Voltage - Input (Min): | 43V |
Type: | Enclosed |
Part Status: | Active |
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DC DC converters are essential components of many electronic systems, and their application field is widespread. The TEP 150-7218WI is a popular DC DC converter used in many applications. This article will explain the application field of the TEP 150-7218WI and its working principle.
Application Field of the TEP 150-7218WI
The TEP 150-7218WI is particularly suited to switch-mode power supply systems. It has been designed for applications that require voltage or current transformations of up to 72W, within a voltage range of 6V-18V DC. It can provide a 5V DC output voltage at 15A maximum load current. Furthermore, its heat dissipation capability and low standby power make it an attractive choice for power-sensitive applications.
The TEP 150-7218WI is useful in applications where high currents, efficient cooling, and low-noise performance are essential. This DC DC converter can be used in the automotive, industrial, and consumer markets, as it has been designed for harsh environments and can withstand the extreme temperatures and vibrations which can be encountered in such applications.
With its wide working temperature range (from -40°C to +85°C), the TEP 150-7218WI is suitable for a variety of applications such as LED lighting, power adapters, set-top boxes, and more. Additionally, it has built-in protections against overvoltage, overcurrent, and short-circuit, making it a reliable choice for a wide variety of projects.
Working Principle of the TEP 150-7218WI
The TEP 150-7218WI is a non-isolated buck-boost converter. This means that it can step-up or step-down the input voltage to the required output voltage. The converter works by utilizing an inductor and a switching transistor with low on-resistance. An additional synchronous rectifier is used to reduce the losses in the switching transistor.
The converter starts by converting the input voltage to a high-frequency rectangular AC waveform through the action of the switching transistor and the synchronous rectifier. This rectangular waveform is subsequently filtered through the inductor in order to smooth it into a continuous current. The resulting output current is then post-regulated to the desired DC output voltage by monitoring the output with a closed-loop control circuit.
When the output voltage exceeds the target value, the closed-loop control circuit limits the output current and thus reduces the output voltage. Conversely, when the output voltage is less than the target value, the control circuit increases the output current to boost the output voltage. This way, the converter is able to regulate the output voltage to the desired level with a very high degree of accuracy.
Conclusion
The TEP 150-7218WI is a versatile and reliable DC DC converter used in a wide variety of applications. It is designed for switch-mode power supplies, where it can provide a output voltage of 5V DC at a maximum load current of 15A. This DC DC converter is convenient to use due to its low standby power and robustness in harsh environments, making it an attractive choice for power-sensitive applications. Moreover, it features an efficient working principle based on a non-isolated buck-boost topology, and a closed-loop control circuit for post-regulation of the output voltage.
The specific data is subject to PDF, and the above content is for reference
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TEP 160-2418WIR | Traco Power ... | 171.72 $ | 1000 | DC DC CONVERTER 48V 144WI... |
TEP 160-4812WIR | Traco Power ... | 171.72 $ | 1000 | DC DC CONVERTER 12V 156WI... |
TEP 160-4813WIR | Traco Power ... | 171.72 $ | 1000 | DC DC CONVERTER 15V 150WI... |
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TEP 160-4816WIR | Traco Power ... | 171.72 $ | 1000 | DC DC CONVERTER 28V 154WI... |
TEP 160-4818WIR | Traco Power ... | 171.72 $ | 1000 | DC DC CONVERTER 48V 154WI... |
TEP 160-7212WIR | Traco Power ... | 188.76 $ | 1000 | DC DC CONVERTER 12V 180WI... |
TEP 160-7213WIR | Traco Power ... | 188.76 $ | 1000 | DC DC CONVERTER 15V 180WI... |
TEP 160-7215WIR | Traco Power ... | 188.76 $ | 1000 | DC DC CONVERTER 24V 180WI... |
TEP 160-7216WIR | Traco Power ... | 188.76 $ | 1000 | DC DC CONVERTER 28V 182WI... |
TEP 160-7218WIR | Traco Power ... | 188.76 $ | 1000 | DC DC CONVERTER 48V 182WI... |
TEP 75-2411WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 5V 75WIso... |
TEP 75-2413WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 15V 75WIs... |
TEP 75-2416WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 28V 76WIs... |
TEP 75-2418WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 48V 77WIs... |
TEP 75-4811WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 5V 75WIso... |
TEP 75-4812WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 12V 76WIs... |
TEP 75-4813WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 15V 75WIs... |
TEP 75-4816WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 28V 76WIs... |
TEP 75-4818WI | Traco Power ... | 109.27 $ | 1000 | DC DC CONVERTER 48V 77WIs... |
TEP 100-2411WIR | Traco Power ... | 145.5 $ | 1000 | DC DC CONVERTER 5V 100WIs... |
TEP 100-7212WIR | Traco Power ... | 145.5 $ | 1000 | DC DC CONVERTER 12V 101WI... |
TEP 100-7215WIR | Traco Power ... | 145.5 $ | 1000 | DC DC CONVERTER 24V 101WI... |
TEP 100-7216WIR | Traco Power ... | 145.5 $ | 1000 | DC DC CONVERTER 28V 101WI... |
TEP 100-7218WIR | Traco Power ... | 145.5 $ | 1000 | DC DC CONVERTER 48V 101WI... |
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TEP 160-2413 | Traco Power ... | 159.1 $ | 1000 | DC DC CONVERTER 15V 150WI... |
TEP 160-2415 | Traco Power ... | 159.1 $ | 1000 | DC DC CONVERTER 24V 144WI... |
TEP 160-2416 | Traco Power ... | 159.1 $ | 1000 | DC DC CONVERTER 28V 154WI... |
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