onsemi

CS5205-3GDPR3

CS5205-3GDPR3 Description

The CS5205-3GDPR3 is a linear regulator IC designed for high-efficiency power management applications. Manufactured by onsemi, this regulator offers a fixed output voltage of 3.3V with a maximum output current capability of 5A. It is housed in a D2PAK-3 package, making it suitable for surface mount applications. The regulator is designed to operate within an input voltage range up to 17V, providing a robust solution for various electronic systems.

CS5205-3GDPR3 Features

• Output Type: Fixed, ensuring a stable 3.3V output voltage.
• Input Voltage Range: Capable of handling input voltages up to 17V, providing flexibility in power supply design.
• Output Current: Delivers a maximum output current of 5A, suitable for high-power applications.
• Number of Regulators: Single regulator design simplifies circuit complexity.
• Output Configuration: Positive output configuration, ideal for standard power supply requirements.
• Voltage Dropout: A maximum dropout voltage of 1.3V at 5A ensures efficient operation even at high loads.
• Protection Features: Over current and over temperature protection safeguard the device and connected circuits.
• Operating Temperature: Wide operating temperature range from 0°C to 70°C, suitable for various environmental conditions.
• Quiescent Current: Low quiescent current of 10 mA minimizes power consumption during idle states.
• PSRR: High power supply rejection ratio of 75dB at 120Hz, ensuring clean output voltage.
• Moisture Sensitivity Level: MSL 2 (1 Year) rating ensures reliability in manufacturing processes.
• Package: Tape & Reel (TR) packaging facilitates easy handling and automated assembly.

CS5205-3GDPR3 Applications

The CS5205-3GDPR3 is ideal for a variety of applications requiring a stable and efficient power supply. Its high output current capability and fixed output voltage make it suitable for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and other portable electronics.
• Industrial Equipment: Providing stable power to control systems and sensors.
• Telecommunications: Ensuring reliable power supply for base stations and networking equipment.
• Automotive Systems: Suitable for in-vehicle electronics and infotainment systems.

Conclusion of CS5205-3GDPR3

The CS5205-3GDPR3 from onsemi is a versatile linear regulator designed to meet the demands of modern power management applications. Its fixed 3.3V output and 5A current capability make it a reliable choice for high-power requirements. The inclusion of over current and over temperature protection ensures robustness and reliability in various operating conditions. While the product is marked as obsolete, it remains a valuable component for existing designs and legacy systems. With its high PSRR and low dropout voltage, the CS5205-3GDPR3 continues to offer performance benefits that make it a preferred choice in its category.