onsemi

CS5171GDR8

CS5171GDR8 Description

The CS5171GDR8 is a versatile power management integrated circuit (PMIC) designed by onsemi, offering adjustable output voltage capabilities with a wide input voltage range of 2.7V to 30V. This IC is capable of delivering up to 1.5A of switch current, making it suitable for a variety of power conversion applications. The output configuration can be set to either positive or negative, providing flexibility in system design. The CS5171GDR8 operates within a temperature range of 0°C to 125°C (TJ), ensuring reliable performance in various environmental conditions. It features a switching frequency of 280kHz, which helps in achieving high efficiency and compact design. The output voltage is adjustable from 1.28V to a maximum switch voltage of 40V, allowing it to meet diverse power requirements. The IC is packaged in an 8SOIC format and is available in tape and reel (TR) for surface mount applications. Despite its status as an obsolete product, the CS5171GDR8 remains a robust solution for power management needs.

CS5171GDR8 Features

• Adjustable Output Voltage: The CS5171GDR8 offers adjustable output voltage ranging from 1.28V to 40V, providing flexibility to meet various power requirements.
• Wide Input Voltage Range: With an input voltage range of 2.7V to 30V, this IC can operate efficiently across a broad spectrum of input conditions.
• High Switch Current: Capable of delivering up to 1.5A of switch current, the CS5171GDR8 ensures robust power delivery for demanding applications.
• Versatile Output Configuration: The output can be configured as either positive or negative, offering design flexibility.
• High Efficiency: Operating at a switching frequency of 280kHz, the CS5171GDR8 achieves high efficiency while maintaining a compact footprint.
• Multiple Topologies: Supports multiple converter topologies including Buck, Boost, Flyback, Forward Converter, and SEPIC, making it suitable for a wide range of power conversion needs.
• Surface Mount Compatibility: Packaged in an 8SOIC format and available in tape and reel (TR), the CS5171GDR8 is ideal for surface mount applications.
• Extended Temperature Range: Operates reliably within a temperature range of 0°C to 125°C (TJ), ensuring performance in various environmental conditions.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the IC is suitable for a wide range of manufacturing processes without moisture-related concerns.
• REACH Compliance: The CS5171GDR8 is REACH unaffected, ensuring compliance with environmental and health regulations.

CS5171GDR8 Applications

The CS5171GDR8 is ideal for applications requiring a versatile and efficient power management solution. Its wide input voltage range and adjustable output voltage make it suitable for:

• Telecommunications: Powering various telecom equipment that requires stable and efficient power conversion.
• Industrial Equipment: Providing reliable power management for industrial control systems and automation devices.
• Consumer Electronics: Enabling efficient power delivery in devices such as routers, set-top boxes, and other consumer electronics.
• Power Supplies: Ideal for designing compact and efficient power supplies for various electronic systems.
• Battery Chargers: Suitable for applications requiring efficient and flexible battery charging solutions.

Conclusion of CS5171GDR8

The CS5171GDR8 is a highly versatile and efficient power management IC, offering a wide range of features and benefits that make it suitable for various applications. Despite being an obsolete product, its robust performance and flexibility continue to make it a valuable solution for power management needs. With its adjustable output voltage, wide input voltage range, and high switch current, the CS5171GDR8 stands out as a reliable choice for engineers and designers looking for a comprehensive power management solution.