VAT1-S5-D15-SMT-TR Power Supplies - Board Mount

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

DC-DC converters are power conversion units that are designed to convert one voltage supply to another. For example, they can convert input voltages of 5 Volts to a regulated output of 12 Volts. The VAT1-S5-D15-SMT-TR is a type of DC-DC converter that is known for its durability, efficiency, and reliability. This article will discuss the application field and working principle of the VAT1-S5-D15-SMT-TR.

Application Field

The VAT1-S5-D15-SMT-TR is a DC-DC converter commonly used in various industrial applications. It is suitable for applications such as aerospace, medical, automotive, and instrumentation. The device is capable of meeting the stringent power requirements of these applications. Moreover, its small size makes it ideal for use in confined spaces such as cars and planes.

The VAT1-S5-D15-SMT-TR is also designed to withstand environments with wide temperature ranges and high levels of vibration. The device is capable of providing regulated outputs over a wide temperature range from -40℃ to 85℃. Additionally, it is capable of operating in high vibration environments since it has a life expectancy of over 500,000 cycles before significant performance degradation.

Working Principle

The VAT1-S5-D15-SMT-TR operates by converting the input voltage to a lower output voltage level. It does this using the switching action of two Pulse Width Modulated (PWM) transistors, known as MOSFETs. These devices are used to control the amount of power that is delivered to the output. The MOSFETs switch the device ON and OFF in rapid succession and its frequency can be adjusted for optimal efficiency.

The converter utilizes a transformer with two windings to further reduce the output voltage. The first winding is the input and the second is the output. As the MOSFETs switch the power, the input winding generates a magnetic field which is converted to voltage in the output winding. This action delivers a regulated output voltage at the required level.

The VAT1-S5-D15-SMT-TR also contains protection circuitry to guard against unintended damage and power losses. The device features over-voltage protection, over-temperature protection, and short-circuit protection. Additionally, its efficient circuit design reduces power losses to a minimum.

Conclusion

The VAT1-S5-D15-SMT-TR is a versatile, reliable, and efficient DC-DC converter suitable for use in a wide variety of applications. It operates by converting the input voltage to a regulated output voltage using the switching action of two Pulse Width Modulated transistors. Additionally, it contains protection circuitry to guard against power losses and other potential problems. The small size and robust design makes it ideal for environments with wide temperature ranges and high levels of vibration.

The specific data is subject to PDF, and the above content is for reference