FSL126MRTWDTU

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

PMIC - AC DC Converters and Offline Switchers are widely applied in many fields. One of the most important application field is the FSL126MRTWDTU, which is a step down offline switcher. It provides low cost and high efficiency that enables the device to perform reliable and stable supply voltage.

The working principle of FSL126MRTWDTU is quite simple. It uses a flyback topology with buck converter that enables a fast transient response. A feedback circuit is also incorporated to control the output, providing better regulation and improved power efficiency. The output stage consists of two MOSFETs that are connected in the buck converter configuration, providing multiple levels of output current with low capacitance on the output side. The input voltage is supplied to the gate of the lower MOSFET, which is controlled by the feedback circuit.

The output is then regulated by adjusting the gate voltage of the lower MOSFET, which is controlled by the feedback circuit. The MOSFETs are configured in a half-bridge configuration that creates a trans-conductance feedback loop. With the trans-conductance loop, the output voltage is regulated by the feedback circuit, thus ensuring a stable output voltage.

The FSL126MRTWDTU has the capability to operate in both discontinuous and continuous current modes. In discontinuous current mode, the MOSFET is turned off when the output voltage is below the threshold level, allowing current to flow only when the required voltage level is reached. In continuous current mode, the MOSFET is continuously switched on, allowing current to flow at all times.

The main advantages of FSL126MRTWDTU are its low cost, high efficiency, and fast transient response. Compared to the other AC DC converters, it has the capability to effectively regulate and provide a low ripple voltage. It also helps to reduce the total system cost, as it can be operated with a single transformer and does not require an external power supply. Additionally, it is also capable of providing a wide range of output current, which is ideal for various types of applications.

Overall, FSL126MRTWDTU is an ideal solution for AC DC converters and offline switchers. It provides high efficiency and fast transient response, and is capable of providing a wide range of output current. It is suitable for various application fields such as automotive, industrial, and consumer electronics, making it a popular choice for many developers and users. With its low cost and high efficiency, it is an efficient and reliable solution for a wide range of power supply requirements.

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