PT6935N

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DC DC Converters are devices, usually electronic, which convert DC power from one voltage level to another. This is important in electronics because many devices require an input voltage of a specific level, and often different components inside a system must be provided with different voltage levels in order to operate properly. One of the most common types of DC DC converters is the PT6935N, which has become the standard in the industry. In this article we will take a closer look at the application field and working principle of the PT6935N.

PT6935N Overview

The PT6935N is a DC DC converter designed to convert unregulated DC input voltage into a regulated DC output voltage. It is a single-channel buck-boost DC DC converter, meaning it can be used to both reduce and increase the voltage level of the input signal. The PT6935N is designed with high efficiency in mind, and is capable of converting the input voltage with up to 96% efficiency. It is also designed with a high temperature range in mind, with an operating temperature range of -40°C to 105°C. This makes it ideal for use in harsh environment applications.

When compared to other DC DC converter options, the PT6935N has many advantages which mak it popular in industry, such as a wide input voltage range of 4.5V to 28V, as well as an output current of up to 8A. Additionally, it has a fast transient response time of 10us, as well as a low output ripple voltage of 1%. These specifications make the PT6935N well suited for high-power applications.

PT6935N Application Field

The PT6935N is used in a wide variety of applications, including automotive, industrial, communications, and medical. These applications require a device with a high efficiency and wide voltage range, and the PT6935N more than fits the bill. The PT6935N is used in a wide variety of applications, including automotive power-trains, lighting systems, electric vehicle drive systems, solar power systems, and many more. Its flexibility and wide input voltage range make it ideal for applications in which the input voltage can fluctuate widely.

PT6935N Working Principle

The working principle of the PT6935N is based on an internal control circuit which monitors the output voltage of the device. This control circuit continuously adjusts the duty cycle of an internal switch to maintain the selected output voltage. The PT6935N also features an advanced PWM control scheme which allows it to maintain a high efficiency over its entire operating range. The input voltage is first filtered and stepped down to a lower voltage by an internal inductor. This voltage is then passed through a MOSFET switch and is stepped up or down depending on the selected output voltage.

The PT6935N also features a built-in overload protection circuit which shuts down the converter when the output current reaches a certain limit. This can be used to protect the device from damage in the event of a short circuit. Additionally, the PT6935N features a built-in soft start circuit to reduce inrush current. This can be used to reduce the stress on the converter when it is first powered up.

Conclusion

The PT6935N is a versatile DC DC converter which is suitable for a wide variety of applications. It is designed with high efficiency and wide input voltage range in mind, and can even be used to step up or step down the input voltage. The PT6935N also features a built-in overload protection circuit and soft start circuit, making it well suited for high power applications. The PT6935N is a very versatile and reliable DC DC converter and is becoming the standard in the industry.

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