ON Semiconductor CS51411 Product Overview

The ON Semiconductor CS51411 is a highly efficient and robust voltage regulator designed for a wide range of applications. This step-down converter is part of ON Semiconductor's extensive portfolio of power management solutions, offering a compact and energy-efficient design that is ideal for modern electronic devices.

Key Features

• Output Voltage: The CS51411 provides an adjustable output voltage range, which can be set from 1.25 V to 9.8 V using external resistors, making it highly versatile for different circuit requirements.
• High Efficiency: With an efficiency of up to 95%, this regulator minimizes power loss, making it suitable for battery-powered applications where power conservation is critical.
• Switching Frequency: The device operates at a fixed switching frequency of 260 kHz, allowing for a good balance between efficiency and the size of external components.
• Current Capacity: It is capable of delivering up to 1.5 A of continuous output current, which can support a wide range of loads.
• Thermal Protection: The built-in thermal shutdown feature protects the device from overheating, ensuring reliable performance under various operating conditions.
• Low Dropout Operation: This regulator can maintain regulation with minimal input-to-output voltage difference, which is beneficial in low-voltage applications.

Applications

The CS51411 is suitable for a variety of applications, including:

• Portable Devices
• Telecommunications Equipment
• Computer Peripherals
• Networking Systems
• Industrial Controls

Quality and Reliability

ON Semiconductor is committed to providing high-quality products. The CS51411 is designed with robustness in mind, ensuring stable performance across its lifespan. It meets stringent industry standards for reliability and is backed by ON Semiconductor's expertise in power management technology.

Conclusion

Whether you are designing a power supply for a portable device or a complex industrial system, the CS51411 from ON Semiconductor is an excellent choice for your step-down voltage regulation needs. Its combination of efficiency, versatility, and reliability makes it a go-to component for engineers and designers looking to optimize their power management solutions.