onsemi

CS5307GDW24  

DC DC Switching Controllers

CS5307GDW24 Description

The CS5307GDW24 is a high-performance switching controller designed for power management applications, manufactured by onsemi. This device is a part of the Power Management Integrated Circuit (PMIC) category and is specifically tailored for applications requiring efficient power conversion and control. The CS5307GDW24 operates within a wide input voltage range of 8V to 18V and supports a switching frequency range of 200kHz to 800kHz, making it suitable for various power supply designs. The controller is designed for surface mount applications and is available in bulk packaging.

CS5307GDW24 Features

The CS5307GDW24 offers several key features that enhance its performance and versatility:

• Output Type: The controller provides a PWM signal output, ensuring precise control over the power conversion process.
• Output Configuration: The positive output configuration simplifies circuit design and integration.
• Frequency Control: The ability to adjust the switching frequency allows for optimization of efficiency and noise performance.
• Power Good and Soft Start: These control features ensure reliable operation and smooth startup, protecting downstream components.
• Duty Cycle (Max): A maximum duty cycle of 1 provides flexibility in managing the power delivery.
• Output Phases: The controller supports 4 output phases, enabling higher current capabilities and improved transient response.
• Operating Temperature: The device is rated for operation between 0°C and 70°C, making it suitable for a wide range of environmental conditions.
• Moisture Sensitivity Level (MSL): With an MSL of 3 (168 Hours), the CS5307GDW24 is designed to withstand typical manufacturing processes.
• Topology: The buck topology ensures high efficiency and compact design, ideal for space-constrained applications.
• Synchronous Rectifier: The absence of a synchronous rectifier simplifies the design while still providing efficient power conversion.
• Clock Sync: The lack of clock synchronization allows for independent operation, which can be beneficial in certain multi-channel applications.
• Number of Outputs: The controller supports 4 outputs, providing flexibility in power distribution and management.
• REACH Status: The CS5307GDW24 is REACH Affected, ensuring compliance with environmental regulations.
• ECCN: The Export Control Classification Number (ECCN) is EAR99, facilitating international trade and compliance.
• HTSUS: The Harmonized Tariff Schedule of the United States (HTSUS) code is 8542.39.0001, aiding in customs and import processes.

CS5307GDW24 Applications

The CS5307GDW24 is well-suited for a variety of applications due to its robust feature set and flexibility. Key applications include:

• Telecommunications Equipment: The wide input voltage range and high efficiency make it ideal for powering various telecom components.
• Industrial Systems: The ability to operate within a broad temperature range and its moisture sensitivity level make it suitable for industrial environments.
• Consumer Electronics: The compact design and efficient power conversion are beneficial for consumer devices where space and energy efficiency are critical.
• Automotive Electronics: The robustness and reliability of the CS5307GDW24 make it suitable for automotive applications, where high performance and durability are required.

Conclusion of CS5307GDW24

The CS5307GDW24 is a versatile and high-performance switching controller that offers significant advantages over similar models. Its wide input voltage range, adjustable switching frequency, and multiple output phases provide flexibility and efficiency in power management. The inclusion of features such as frequency control, power good, and soft start ensures reliable operation and smooth startup. The CS5307GDW24 is ideal for a range of applications, from telecommunications and industrial systems to consumer and automotive electronics. Its robust design and compliance with environmental regulations make it a reliable choice for modern power management needs.

CS5307GDW24 Documents

Download datasheets and manufacturer documentation for CS5307GDW24

Datasheets :

CS5307GDWR24