TPS54673PWPG4

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

TPS54673PWPG4 is a synchronous DC/DC step-down converter that is operational in a wide input voltage range.This device offers advantages such as wide input voltage, synchronous operation, high-efficiency and high accuracy, which makes it a perfect choice for many power management application requirements related to battery management systems (BMS) and computer power supplies.

The Input voltage range of this device which is from 2.7V to 5.5V makes it one of the most versatile DC-DC converters available in the market. It is capable of delivering up to 3A output current with excellent thermal performance in a small 6-pin, 2 mm x 2 mm WSON package. TPS54673PWPG4 also features a very low quiescent current , allowing power dissipation to be minimized by shutting off the device in light load operation. Furthermore, the variable frequency architecture allows flexibility to create the best frequency and duty cycle of choice for the intended application.

In addition to its wide input voltage, the low gate charge and low gate current of TPS54673PWPG4 offer efficiency greater than 90% and make it ideal for current-sensitive applications, as well as high-frequency operation. This device is also able to accurately regulate output voltage even with large input/output voltage difference and it can maintain minimum duty cycle of 0.25 with no load operation. To keep the output voltage in regulation, it is equipped with an external voltage reference and an external resistor divider. The external voltage reference can be programmed to any desired voltage from 0.6V to 1.2V. Furthermore, the device also features a soft-start feature to reduce inrush current and voltage stress on components.

The TPS54673PWPG4 device satisfies most applications dealing with BMS and power supplies. Its flexibility and wide input voltage makes it ideal for industrial, automotive, point-of-load, and computing applications. It is simple to use and robust enough to provide reliable and efficient power delivery.

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