Overview of the RT5797ALGQW
The RT5797ALGQW is an advanced, high-efficiency power solution designed by Richtek, tailored for a wide range of applications requiring precise voltage regulation. This device stands out for its capability to operate over a broad input voltage range, making it ideal for battery-powered equipment, portable devices, and various digital applications where efficiency and reliability are paramount.
Richtek is the manufacturer of the RT5797ALGQW, which is available in stock at Nantian. The reference price for RT5797ALGQW can be found by referring to Richtek or Nantian's listings. For detailed parameters and understanding its functionality, you can refer to the RT5797ALGQW datasheet PDF and pin diagram description that are available for download.
RT5797ALGQW in Stock
The RT5797ALGQW has a wide range of applications as outlined in DSP Datasheet PDF. To further understand how it works, you can find usage methods along with circuit diagrams within these resources. For comprehensive electronics tutorials on using this component, these documents should prove highly beneficial.
All relevant information including datasheets, pin diagrams, circuit diagrams and tutorials related to RT5797ALGQW could be downloaded from Nantian's platform.
Key Specifications
At the heart of the RT5797ALGQW's performance are its key electrical parameters. It supports an input voltage range from 2.7V to 5.5V, accommodating a variety of power sources from single-cell lithium-ion batteries to USB power. The output voltage is highly flexible, adjustable from 0.6V to 3.4V, enabling it to power a broad spectrum of digital ICs and microprocessors. Furthermore, the device is capable of delivering a continuous output current of up to 3A, sufficient for most handheld devices, with a switching frequency of 1MHz that allows for a compact power supply design with small external components.
Advanced Features
The RT5797ALGQW incorporates a synchronous rectifier to enhance efficiency, which is particularly beneficial in extending battery life in portable applications. This feature, combined with its high-frequency operation, reduces the size of the external inductor and capacitors needed, optimizing the overall solution size and cost. Additionally, it operates over a wide temperature range from -40℃ to 85℃, ensuring reliability and performance under varying environmental conditions.
Physical Characteristics
Designed for surface mount technology (SMT), the RT5797ALGQW comes in an 8-WFDFN exposed pad package, with dimensions tailored for compact PCB layouts. This form factor, coupled with its 8-WDFN (2x2) supplier device package, facilitates efficient thermal management and simplifies integration into a wide array of electronic assemblies, further enhancing its appeal for space-constrained applications.
Application Versatility
The RT5797ALGQW's comprehensive feature set, including its wide input and output voltage range, high current capability, and compact package, makes it an excellent choice for a diverse range of applications. From portable devices, such as smartphones and tablets, to more demanding digital and networking equipment, this power management IC provides a reliable, efficient, and versatile solution.