DNT04S0A0R05NFA

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 to dc converters are the essential units for any power management system. They are used to convert a DC voltage to another DC voltage, usually with a different current, to either increase or decrease the power of the supply. The DNT04S0A0R05NFA is a high efficient non-isolated step-down converter optimized for low power management applications. It provides a wide input voltage range and a high output current, making it an ideal choice for miniature power management solutions.

The main features of the DNT04S0A0R05NFA are its low quiescent current, high efficiency, small size, wide operating temperature range and its high switching frequency. This makes it suitable for a wide range of applications, from automotive to industrial, as well as consumer electronics. There are two operating modes available for the DNT04S0A0R05NFA, the continuous and discontinuous conduction mode (CC and DCM). Depending on the application, one of the two modes can be selected for optimal performance.

The DNT04S0A0R05NFA has a wide input voltage range of 3.5V to 26V, making it suitable for a variety of application. Additionally, the output voltage can be adjusted from 0.75V to 5V and with a maximum output current of 10 A. The device also offers good output ripple and noise, making it ideal for a power management applications. The device also includes useful features such as over-power, over-voltage and short-circuit protection offer better safety.

The DNT04S0A0R05NFA has a synchronous rectification circuit, which helps reduces losses and allows for improved efficiency. The working principle of this synchronous rectification circuit is simple. The rectified current is supplied from the main switch, which is then switched to either of the two rectifiers. The main switch will switch at a frequency of up to 1MHz to provide fast transient response and improve the overall efficiency. The inductor and output capacitor filter the output ripple, smoothening the output voltage. The DNT04S0A0R05NFA also has a high-side current sense, which can be used to adjust the output voltage and current accurately.

In addition to DC-DC converters, the DNT04S0A0R05NFA can also be used as a three terminal adjustable linear regulator. The device controls the output voltage precisely and without any need for external components. The device is available in both through hole and surface mount packages, making it well-suited for a variety of application. The device has a typical efficiency of 95%, offering low overall power consumption and high reliability.

The DNT04S0A0R05NFA is a high efficient step-down converter that is suitable for a range of low power applications. With its wide input voltage range, high output current, synchronous rectification circuit, and three-terminal voltage regulator, the DNT04S0A0R05NFA is an ideal choice for miniature power management solutions. The device offers excellent efficiency and reliable performance, which makes it the perfect choice for designers looking to integrate a power management system into their designs.

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