VI-23K-MW-F3

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DC to DC converters are a type of electronic device that converts direct current (DC) from one voltage level to another. The VI-23K-MW-F3 DC to DC converter is a high-efficiency switching voltage regulator designed for use in rugged, harsh-environment applications. It is widely used in the military, aerospace, automotive, and industrial markets. It has superior thermal and electrical performance, and is highly reliable and robust.

Features

The VI-23K-MW-F3 is a high-efficiency switching voltage regulator with a wide input voltage range of 9 to 40 Volts. It has excellent AC input line rejection and transient protection, and is designed to operate in high-temperature environments without any cooling. The switching frequency can be adjusted from 40-500 KHz to suit the application, and it is capable of delivering up to 25 Amperes continuous current and up to 45 Amperes with derating. The output voltage is adjustable from 0.5 to 23 Volts and is compatible with lead-free solder.

Applications

The VI-23K-MW-F3 is used in a variety of applications, such as powering high-power LEDs, providing regulated power for wireless communications, powering digital signal processors and VFPs, providing power to pulse width modulated motor drives, and powering distributed power systems. It is also used in DC/DC converters, portable power supplies, down-hole drilling systems, smart meters, and high-end industrial controls.

Working Principle

The VI-23K-MW-F3 operates using a high frequency, high efficiency switching voltage regulator circuit. This type of regulator uses a series of switches to convert the varying input voltage into a constant output voltage. The switches, which can be transistors or FETs, are switched on and off at a high frequency and the amount of time that the switches are on and off determines the output voltage. This process is known as pulse width modulation. The VI-23K-MW-F3 operates with a switching frequency of 40-500 KHz and a switching efficiency of up to 95%.

Advantages

The VI-23K-MW-F3 is designed to deliver reliable power in a wide range of environmental conditions. It is highly efficient, so it can reduce power losses and can operate up to 30% cooler than other non-switching voltage regulators. It also has excellent transient protection and high-frequency switching for smaller designs. It is also RoHS, environment-friendly, and is compatible with lead-free solder.

Conclusion

The VI-23K-MW-F3 is a high-efficiency, high-temperature switching voltage regulator designed for use in high-performance applications. It is capable of operating in rugged and harsh environments, and its high frequency switching technology ensures excellent protection from interference and noise. Its wide input voltage range and adjustable output voltage makes it an ideal choice for power applications in a variety of industries. It is highly reliable, efficient, and environmentally friendly.

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