DTM165PW490C

Series:	--
Part Status:	Discontinued at Digi-Key

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DTM165PW490C is an AC/DC desktop, wall adapters widely used in today\'s electronics market. It offers a wide range of features and comes in a variety of sizes and power ratings. It is designed for appliance and device manufacturers in need of a reliable, high-quality, and cost-effective AC/DC power source.

The AC/DC desktop, wall adapters offer a variety of features for convenience and ease of use. It is available in both hardwired and pluggable models, allowing different types of use. The hardwired models are available in different sizes, and the pluggable models offer different types of output voltages and currents.

The DTM165PW490C is a highly reliable AC/DC, desktop, wall adapter with a wide range of features including short-circuit protection, over-voltage protection, over-current protection, and thermal protection. It also offers a wide range of input and output voltage ratings, making it suitable for a wide variety of applications.

The device is also RoHS compliant, ensuring that it meets the most up-to-date environmental standards. It has a power factor correction rating of up to 0.95, providing high efficiency operation. It also has a built-in EMI filter, reducing the impact of electrical interference on the performance of the device.

The working principle of the DTM165PW490C is based on the principle of converting AC power into DC power. It uses a rectifier to achieve this, either in the form of a diode bridge rectifier, transistor bridge rectifier or SCR rectifier. In the case of the diode bridge rectifier, the alternating current is passed through four diodes arranged in a bridge formation. This rectifies the AC power, turning it into DC power.

The device also has an integrated AC/DC transformer that converts the AC power to DC voltage and current. The transformer reduces the amount of energy lost during the conversion process, increasing efficiency. Finally, the output stage is used to regulate voltage and current levels. This is usually done with a buck or boost regulator, which is integrated within the device.

In summary, the DTM165PW490C is a reliable and cost-effective AC/DC desktop, wall adapter that is widely used in today\'s electronics market. It offers a wide range of features including short-circuit protection, over-voltage protection, over-current protection, and thermal protection. It also has a power factor correction rating of up to 0.95, providing high efficiency operation. The device is RoHS compliant and is suitable for a wide range of applications. Finally, the device is based on the principle of converting AC power into DC power, using a rectifier and an integrated AC/DC transformer.

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