MT12A-2405WI

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DC DC Converters

DC-DC converters are devices that can convert voltage or current from one DC level to another DC level. That is, they take high voltage DC power and decrease it to a lower voltage DC power. DC-DC converters are used in a variety of applications including power supplies, computers, and other types of electronic devices. One particular type of DC-DC converter which is gaining in popularity is the MT12A-2405WI model.

MT12A-2405WI Application Field

The MT12A-2405WI model is a switch mode power supply (SMPS) DC-DC converter that is used for a wide range of industrial and consumer electronics applications such as LED lighting, 1-5V and 3-15V display devices, 3-7V automotive electronics, and motor drives. It has a rated output of 12A, with an input of 120V-350V DC, and an output voltage of 25V. It also has the ability to operate in harsh environments with a wide operating temperature range of -40-65°C. With a high efficiency rating of 89.3%, it is one of the most efficient DC-DC converters available on the market.

MT12A-2405WI Working Principle

The MT12A-2405WI model outputs a constant output voltage using pulse width modulation (PWM), an efficient technique that uses high-frequency switching and filtering to establish a controlled output voltage. The switching frequency of the MT12A-2405WI model is 33 kHz, and its PWM controller is designed for single-ended primary inductance converter (SEPIC) applications. The PWM control circuit supports over-voltage protection, overload protection, and short circuit protection to ensure the safety of the system.

The MT12A-2405WI model has a high power factor correction design, which means it is able to meet the requirements of power supply networks. It is designed for a high level of signal isolation, which enables it to work reliably in applications where high level EMI is present. Its built-in EMI filter also helps to minimize electromagnetic interference.

The MT12A-2405WI model is designed for long life and high reliability. Its casing is designed to be resistant to shock and vibration, and its life expectancy is up to 70000 hours, or approximately 8 years. Additionally, the MT12A-2405WI model also supports 3rd emission class so it can meet the requirements of EuP (Energy using Products) Directive.

Conclusion

The MT12A-2405WI model is an efficient and reliable DC-DC converter that is suitable for a wide range of applications. With a high power factor correction design, the MT12A-2405WI model supports high efficiency operation and can meet the requirements of power supply networks. It is also designed for long life and high reliability with a life expectancy of up to 70000 hours. With all these features, the MT12A-2405WI model makes an ideal choice for industrial and consumer electronics applications.

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