Semtech

SC4524DSETRT

SC4524DSETRT Description

The SC4524DSETRT is an adjustable DC switching voltage regulator designed by Semtech Corporation. This regulator is part of the DC Switching Voltage Regulators category and is housed in an 8SOIC package. It features a wide input voltage range from 3V to 18V and can deliver a maximum output current of 2A. The regulator operates with a switching frequency range of 200kHz to 2MHz, making it suitable for applications requiring high efficiency and compact design. The output voltage is adjustable from 1V to 17.28V, providing flexibility for various power supply needs. The SC4524DSETRT employs a buck topology and is configured for positive output. It is available in a surface-mount package, specifically in a tape and reel format, and has a moisture sensitivity level (MSL) of 1, which means it is suitable for unlimited storage without special handling requirements.

SC4524DSETRT Features

• Adjustable Output Voltage: The SC4524DSETRT offers an adjustable output voltage range from 1V to 17.28V, providing flexibility to meet diverse power supply requirements.
• Wide Input Voltage Range: With an input voltage range of 3V to 18V, this regulator can accommodate a variety of input sources, enhancing its versatility.
• High Output Current Capability: The regulator is capable of delivering up to 2A of output current, making it suitable for applications that require higher power output.
• Wide Switching Frequency Range: Operating within a frequency range of 200kHz to 2MHz, the SC4524DSETRT ensures high efficiency and allows for the use of smaller inductors and capacitors, contributing to a compact design.
• Positive Output Configuration: The regulator is configured for positive output, which is ideal for most standard power supply applications.
• Surface-Mount Packaging: The SC4524DSETRT is available in a surface-mount package, specifically in a tape and reel format, which is suitable for automated assembly processes and high-volume production.
• Low Moisture Sensitivity: With an MSL rating of 1, the regulator can be stored and handled without the need for special precautions, simplifying the manufacturing process.
• Obsolete Product Status: While the SC4524DSETRT is currently marked as obsolete, it remains a reliable choice for existing designs and legacy systems.

SC4524DSETRT Applications

The SC4524DSETRT is ideal for a variety of applications that require a compact, efficient, and flexible power supply solution. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles where space is limited and efficiency is crucial.
• Industrial Equipment: Suitable for industrial applications that require a reliable and adjustable power supply, such as PLCs, sensors, and actuators.
• Telecommunications: Can be used in telecom equipment for powering various components, including routers, switches, and base stations.
• Automotive Electronics: Applicable in automotive systems for powering electronic control units (ECUs), infotainment systems, and other onboard electronics.
• Medical Devices: Suitable for medical equipment that requires a stable and adjustable power supply, such as diagnostic devices, monitoring systems, and portable medical instruments.

Conclusion of SC4524DSETRT

The SC4524DSETRT from Semtech Corporation is a versatile and efficient DC switching voltage regulator that offers a wide range of input and output voltage capabilities. Its adjustable output voltage, high output current, and wide switching frequency range make it suitable for a variety of applications across different industries. The surface-mount packaging and low moisture sensitivity level further enhance its usability in modern manufacturing processes. Despite its obsolete status, the SC4524DSETRT remains a reliable choice for existing designs and legacy systems, ensuring continued performance and reliability.