Semtech

SC4626ASKTRT

SC4626ASKTRT Description

The SC4626ASKTRT is a high-performance, fixed-output voltage regulator designed by Semtech Corporation. It is part of the Power Management Integrated Circuit (PMIC) category and is ideal for applications requiring efficient power conversion. This regulator features a fixed output voltage of 1V and can deliver a maximum output current of 1A. It operates within an input voltage range of 2.9V to 5.5V, making it suitable for a variety of power supply applications.

The SC4626ASKTRT employs a buck topology with a switching frequency of 2.5MHz, ensuring high efficiency and minimal power loss. Its synchronous rectifier design further enhances performance by reducing power dissipation. The regulator is housed in a compact SOT23-5 package, making it ideal for space-constrained designs. It is available in a surface-mount configuration, packaged on tape and reel (TR), facilitating automated assembly processes.

SC4626ASKTRT Features

• Fixed Output Voltage: The SC4626ASKTRT provides a stable 1V output voltage, ensuring consistent power delivery to sensitive electronic components.
• Wide Input Voltage Range: With an input voltage range of 2.9V to 5.5V, this regulator can accommodate various power sources, enhancing its versatility.
• High Efficiency Buck Topology: The 2.5MHz switching frequency and synchronous rectifier design ensure high efficiency, making it suitable for applications where power consumption is critical.
• Compact Packaging: The SOT23-5 package is ideal for space-constrained designs, allowing for integration into compact electronic devices.
• Surface Mount Compatibility: The surface-mount configuration and tape and reel packaging facilitate automated assembly, reducing production costs and improving manufacturing efficiency.
• Compliance and Reliability: The SC4626ASKTRT is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance. It also features a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

SC4626ASKTRT Applications

The SC4626ASKTRT is well-suited for a variety of applications where efficient power conversion and compact design are essential. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where space and power efficiency are critical.
• Industrial Equipment: Suitable for powering sensors and controllers in industrial settings, ensuring reliable operation within a wide input voltage range.
• Telecommunications: Can be used in base stations and other telecom equipment to provide stable power to critical components.
• Automotive Electronics: Applicable in automotive systems where compact size and high efficiency are required to meet stringent space and power constraints.

Conclusion of SC4626ASKTRT

The SC4626ASKTRT from Semtech Corporation is a robust and efficient fixed-output voltage regulator designed for demanding power management applications. Its wide input voltage range, high efficiency buck topology, and compact SOT23-5 package make it an ideal choice for space-constrained. designs The regulator's compliance with environmental and regulatory standards ensures its suitability for a wide range of industries. While it is not recommended for new designs, the SC4626ASKTRT remains a reliable option for existing applications requiring efficient power conversion and stable voltage regulation.