Semtech

SC2608STRT  

DC DC Switching Controllers

SC2608STRT Description

The SC2608STRT is a highly efficient buck regulator controller designed for demanding power management applications. Manufactured by Semtech Corporation, this device is part of the Power Management Integrated Circuit (PMIC) category and is housed in an 8SOIC package. Despite being marked as obsolete, the SC2608STRT remains a robust solution for applications requiring a reliable and efficient power conversion topology.

SC2608STRT Features

• Output Type: The SC2608STRT is a transistor driver designed to drive external MOSFETs, providing high efficiency and flexibility in power conversion.
• Output Configuration: It features a positive output configuration, ensuring compatibility with a wide range of load requirements.
• Frequency - Switching: Operating at a switching frequency of 200kHz, the SC2608STRT balances efficiency and performance, minimizing electromagnetic interference (EMI) while maintaining high power density.
• Voltage - Supply (Vcc/Vdd): The device supports a wide input voltage range of 4.5V to 14V, making it suitable for various power supply scenarios.
• Synchronous Rectifier: The inclusion of a synchronous rectifier enhances efficiency by reducing power losses in the output stage.
• Control Features: The SC2608STRT offers advanced control features such as enable, phase control, and soft start, providing precise control over the power conversion process and ensuring smooth startup and shutdown.
• Duty Cycle (Max): With a maximum duty cycle of 90%, the SC2608STRT can achieve high output voltage levels, making it ideal for applications requiring high efficiency and low dropout voltage.
• Output Phases: The single output phase design simplifies the circuit design while maintaining high performance.
• Moisture Sensitivity Level (MSL): Rated at MSL 1 (Unlimited), the SC2608STRT is suitable for a wide range of manufacturing environments, ensuring reliability and ease of assembly.
• ECCN: Classified under EAR99, the SC2608STRT complies with international export regulations, facilitating global deployment.
• Package: The Tape & Reel (TR) packaging ensures efficient handling and assembly in high-volume manufacturing processes.

SC2608STRT Applications

The SC2608STRT is ideal for a variety of applications where efficient power conversion and precise control are critical. Key applications include:

• Telecommunications Equipment: Providing reliable power management for base stations, routers, and switches.
• Industrial Control Systems: Ensuring stable power supply for PLCs, motor controllers, and other industrial automation equipment.
• Consumer Electronics: Powering high-performance computing devices, gaming consoles, and other consumer electronics where efficiency and reliability are paramount.
• Automotive Electronics: Suitable for automotive applications requiring robust power management solutions, such as infotainment systems and advanced driver-assistance systems (ADAS).

Conclusion of SC2608STRT

The SC2608STRT, despite its obsolete status, remains a valuable component in the power management landscape. Its combination of a wide input voltage range, high switching frequency, and advanced control features make it a versatile and efficient solution for various power conversion needs. The inclusion of a synchronous rectifier and precise control mechanisms ensures high efficiency and reliability, making it an ideal choice for demanding applications in telecommunications, industrial control, consumer electronics, and automotive sectors. For engineers and designers seeking a proven and reliable power management solution, the SC2608STRT offers a compelling combination of performance and flexibility.

SC2608STRT Documents

Download datasheets and manufacturer documentation for SC2608STRT

PCN Packaging :

Label Changes 28/Jun/2019