The MAX20048ATGD/VY+ is an IC (integrated circuit) component designed by Maxim Integrated. It is a high-voltage, high-efficiency, synchronous step-down converter with integrated low-side and high-side switches. This IC is specifically built to provide a reliable power supply solution for automotive applications.
One of the key features of the MAX20048ATGD/VY+ is its wide input voltage range that spans from 4.5V to 36V, allowing it to handle the wide voltage variations commonly encountered in automotive systems. This makes it suitable for various automotive applications such as infotainment systems, central body control modules, advanced driver assistance systems (ADAS), and lighting systems.
The IC utilizes a peak current mode control architecture, which provides excellent line and load regulation, as well as fast transient response. This contributes to its efficient power conversion capabilities, making it an ideal choice for automotive power supply requirements.
Additionally, the MAX20048ATGD/VY+ incorporates integrated low-side and high-side power MOSFETs, reducing the need for additional external components and simplifying the system design. This integration enhances its power density and helps to minimize board space.
This IC comes with a programmable frequency range from 200 kHz to 2.2 MHz, providing flexibility to optimize the trade-off between efficiency and size
