LT8390EFE

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

LT8390EFE is a wide input synchronous buck DC/DC controller that allows for external adjustment of both the output voltage and switching frequency. It is designed for low noise, high efficiency and fast load transient response applications in Power Management Integrated Circuit (PMIC) designs. The LT8390EFE, part of the family of DC/DC switching controllers, provides outstanding performance and flexibility, enabling multiple power management solutions in a cost-effective package.

LT8390EFE is a high-efficiency, high-switching frequency DC/DC controller, providing up to 50A of output current with excellent line, load, and temperature regulations. It is designed for wide input voltage range from 2.5V to 28V. It features internal PWM compensation network that simplifies compensation design and improves transient response with full digital control. Also, the LT8390EFE features internal protection and over-current protection, making it one of the most competitive and advanced DC/DC switching controllers in the industry.

The LT8390EFE can be employed to design an efficient and cost-effective voltage regulator for many different applications. It can be used to create cost-effective, low-noise and high-efficiency power supplies and power management systems, as well as motion control and LED lighting systems. In addition, it can be used in applications such as Telecom, automotive, and industrial automation. Furthermore, the LT8390EFE is suitable for a wide range of input and output voltages, making it suitable for use in many different power management applications.

The LT8390EFE works by controlling the duty cycle of a power MOSFET as it is switched on and off, allowing the output voltage to be regulated to the desired value. Its switching frequency can be externally adjusted between 200kHz and 500kHz, allowing for flexibility in design. Its PWM compensation network allows for the correction of transient responses, eliminating the need for an additional external compensation network.

The LT8390EFE features pin-strap modes that allow for the selection of standard or low Iq operation, making it suitable for many different applications. It offers a wide range of features and options such as adjustable soft-start, frequency foldback, input and output over-voltage protection, input under-voltage protection, single wire or two wire current sense, synchronous or asynchronous operation, leading or trailing edge phase-shift, and a disable function. As a result, it can be used in many applications with a wide range of input and output voltages.

The LT8390EFE is a highly advanced, efficient, and cost-effective DC/DC switching controller that can be employed in a variety of applications. Its wide operating range and internal PWM compensation network make it an ideal solution for low-noise, high-efficiency, and fast load transient response designs. As a result, it is a perfect solution for PMIC designs that require the most advanced and cost-effective power management solutions.

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