Semtech

SC4216HSETRT

SC4216HSETRT Description

The SC4216HSETRT is a high-performance linear voltage regulator designed by Semtech Corporation, tailored for applications requiring a robust and efficient power management solution. This regulator offers an adjustable output voltage ranging from 0.5V to 4.8V, making it highly versatile for various electronic systems. It is capable of delivering a maximum output current of 3A, ensuring reliable power delivery even under demanding conditions. The regulator operates with an input voltage up to 5.5V and features a low dropout voltage of 0.7V at 3A, which enhances efficiency and reduces power loss.

The SC4216HSETRT is housed in an 8SOIC package, suitable for surface mount applications, and is available in a tape and reel format for convenient handling and integration into automated assembly processes. With a maximum supply current of 3 mA and a quiescent current of 50 µA, this regulator is optimized for low power consumption, making it ideal for battery-operated devices and energy-efficient systems.

SC4216HSETRT Features

• Adjustable Output Voltage: The SC4216HSETRT provides an adjustable output voltage range from 0.5V to 4.8V, offering flexibility to meet various system requirements.
• High Output Current: Capable of delivering up to 3A, this regulator ensures stable power supply for demanding applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.7V at 3A, the regulator maintains high efficiency even at low input-to-output voltage differences.
• Protection Features: The SC4216HSETRT includes over current, over temperature, and reverse polarity protection, safeguarding the regulator and connected components from potential damage.
• Enable Control: The regulator features an enable control pin, allowing for dynamic power management and system control.
• Low Quiescent Current: The 50 µA quiescent current ensures minimal power consumption during operation, enhancing overall system efficiency.
• Compliance and Reliability: The SC4216HSETRT is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability in various industrial applications.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the regulator is suitable for a wide range of manufacturing environments without the risk of moisture-related issues.

SC4216HSETRT Applications

The SC4216HSETRT is ideal for a variety of applications where stable and efficient power regulation is critical. Its adjustable output voltage and high current capability make it suitable for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles that require high current and low dropout voltage.
• Industrial Equipment: Providing reliable power to sensors, actuators, and microcontrollers in industrial automation systems.
• Telecommunications: Ensuring stable power supply for base stations, routers, and other communication equipment.
• Automotive Electronics: Supporting power management in vehicle infotainment systems, onboard computers, and other electronic modules.
• Battery-Powered Devices: Enhancing the efficiency and longevity of battery-operated devices by minimizing power loss and maintaining low quiescent current.

Conclusion of SC4216HSETRT

The SC4216HSETRT from Semtech Corporation is a versatile and efficient linear voltage regulator designed to meet the demands of modern electronic systems. Its adjustable output voltage, high current capability, and low dropout voltage make it an excellent choice for a wide range of applications. The inclusion of advanced protection features and low quiescent current further enhance its reliability and efficiency. While the product is marked as "Not For New Designs," its robust performance and compliance with industry standards make it a reliable option for existing systems and legacy designs.