PT79SR105H

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 devices used to convert direct current (DC) from one voltage level to another. The PT79SR105H is a device designed specifically for this purpose. This device is suitable for use in various electronic applications, such as medical, industrial, communication and automotive. It operates over a wide range of input and output voltages, making it ideal for a variety of applications. In this article, we will explore the application field and working principle of the PT79SR105H DC DC Converter.

The PT79SR105H is a high-efficiency, isolated converter that uses an advanced buck-boost topology that supports a wide range of input and output voltages. It has a 5V to 24V input voltage range and a 0.8V to 20V output voltage range, making it suitable for use in a variety of applications. The device also has an integrated 500 mA low-dropout regulator for powering sensitive loads such as Ml Laser diodes or LED drivers. The PT79SR105H also has a wide operating temperature range, making it suitable for use in extreme environments.

The PT79SR105H is a digitally controlled DC DC Converter that uses Pulse Width Modulation (PWM) to control the output voltage. It works by converting the input voltage to a pulse-width modulated (PWM) signal, which is then converted into an output voltage using an integrated switching regulator. The voltage is then regulated to the desired level using a feedback loop. The device also has an integrated synchronous switching MOSFETs and an internal control IC that together allow for high efficiency and low output noise operation. The PT79SR105H also has a protection circuit that protects it from over temperature and overload conditions.

The PT79SR105H can be used in a variety of applications, including automotive, communications, industrial, and medical. In automotive applications, the device can be used to reduce the 12V input battery voltage to a more manageable voltage to be used by various electronic components. In communications applications, the converter can be used to reduce the 24V supply voltage to the required voltage, allowing for stable performance under a wide range of conditions. In industrial applications, the device can be used to regulate the output voltage of a generator to a desired level. Additionally, the PT79SR105H can be used in medical applications to reduce the 24V power supply voltage to a suitable level for powering medical equipment.

The PT79SR105H also has a number of other features that make it suitable for use in a variety of applications. For example, it has over-temperature protection, over-voltage protection, reverse polarity protection, and thermal shutdown protection. Additionally, the device has a built-in start up circuit that can be used to protect against inrush current. This feature prevents the start up circuit from being damaged due to excessive current when the device is initially connected to the power supply.

In summary, the PT79SR105H is a high-efficiency, isolated DC DC converter that can be used in a variety of electronic applications. It uses an advanced buck-boost topology and has a wide range of input and output voltages, making it suitable for a variety of applications. Additionally, the device has a number of features, such as over-temperature protection, reverse polarity protection, and thermal shutdown protection, which make it suitable for use in extreme environments. As such, the PT79SR105H is an ideal device for use in a variety of DC DC Converter applications.

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