APT85GR120J

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APT85GR120J Application Field and Working Principle

In the last couple of decades, advances in the field of power electronics have opened up a range of possibilities when it comes to controlling the power delivery. Power electronic modules offer a superior solution compared to traditional methods of controlling the power delivery and are becoming increasingly popular. The APT85GR120J module is one such product that falls under the category of power electronic modules and is used in various sectors including motor drives, renewable energy, and industrial automation among others.

The APT85GR120J module is a part of InnoSwitch3 family of integrated Flyback power converters for isolated and non-isolated applications. This module is an integrated device that consists of two interleaved two-switch Full-Bridge power converters and two built-in IGBTs or Insulated Gate Bipolar Transistors. The IGBTs are the main components of this module and are responsible for power switching control for both isolated and non-isolated applications. Since this module is designed for isolated applications, it is designed to provide a high level of performance and efficiency. This module also offers a variety of features that make it suitable for a wide range of industrial applications.

The APT85GR120J is an IGBT-based high voltage and high frequency switched-mode power converter. It is designed to provide reliable, efficient, and precise power management in both isolated and non-isolated applications. This module is widely used in motor drives, renewable energy, and industrial automation applications. The IGBTs used in this module are composed of a gate, emitter, and collector. The gate is placed in between the emitter and collector, which is why the IGBT is also known as a “gate turn-off” or “GTO” device. The gate voltage is used to control the circuit, which means that when a small gate voltage is applied, the current flowing through the IGBT is controlled. The gate voltage can be adjusted to control the circuit for various applications.

In terms of functionality, the APT85GR120J module provides an integrated solution for power conversion and control in both isolated and non-isolated applications. This module is designed to operate at a frequency range of up to 120kHz while delivering a power capability of up to 85W. It also features low-noise and high current control capability, a wide range of control features, primiary-side control, and a variety of protection features. In addition to this, this module is designed to meet the requirements of both switching power supply systems and motion control applications. This makes it suitable for various applications including motor drives, renewable energy, and industrial automation.

When it comes to the working principle of the APT85GR120J, it is based on the principle of a switched-mode power supply and works by switching power between two components. The two components are a switching converter and a rectifier. The switching converter converts the AC power to the DC power while the rectifier rectifies and filters the DC power. The switching converter is the main component of this module and is responsible for controlling the conversion process.

The APT85GR120J module is a popular choice for motor drives, renewable energy, and industrial automation since it is capable of providing reliable and efficient power management while also offering a variety of features such as low-noise and high current control capability, a wide range of control features, primiary-side control, and a variety of protection features. This module is also designed to operate at a frequency range of up to 120kHz while delivering a power capability of up to 85W, making it suitable for a variety of applications.

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