ON Semiconductor CS5173ED8 Overview

The CS5173ED8 from ON Semiconductor is a high-performance, integrated circuit designed for power supply applications. This versatile component is a buck controller that provides efficient DC-DC conversion, enabling electronic devices to operate with enhanced power management and reliability. The CS5173ED8 is particularly suitable for applications requiring a compact power solution with a wide input voltage range and a robust output current capability.

Key Features

• Wide Input Voltage Range: The CS5173ED8 operates over a broad input voltage range, making it suitable for a variety of power supply scenarios, from battery-powered devices to industrial equipment.
• High-Efficiency Conversion: This buck controller is designed to provide high-efficiency step-down voltage conversion, which is critical for reducing power loss and improving overall system performance.
• Adjustable Output Voltage: Users can set the output voltage to meet the specific needs of their application, ensuring flexibility and compatibility with a wide range of devices.
• Protection Features: The device includes several protection features such as overcurrent protection, thermal shutdown, and under-voltage lockout, enhancing the safety and longevity of the end application.
• Compact Size: The CS5173ED8 comes in a small package, making it an excellent choice for space-constrained applications without compromising on power or efficiency.

Applications

The ON Semiconductor CS5173ED8 is ideal for a variety of applications, including:

• Portable and battery-powered devices
• Telecommunication equipment
• Computing devices and peripherals
• Industrial control systems
• Power supply modules

Technical Specifications

The CS5173ED8 offers robust technical specifications that include:

• Input Voltage Range: 4.5V to 40V
• Output Voltage: Adjustable
• Switching Frequency: 500 kHz
• Package: 8-Pin SOIC

In summary, the CS5173ED8 buck controller from ON Semiconductor is a powerful solution for modern power supply challenges. It offers versatility, efficiency, and protection, making it a top choice for engineers and designers looking to optimize their power management systems.