Semtech

SC172MLTRT  

DC Switching Voltage Regulators

SC172MLTRT Description

The SC172MLTRT is a high-performance, adjustable output buck regulator designed by Semtech Corporation, a leading provider of high-performance analog and mixed-signal semiconductors. This IC is part of the EcoSpeed® series, known for its efficiency and compact design. The SC172MLTRT is designed to deliver up to 2A of output current with an input voltage range of 3V to 5.5V, making it suitable for a wide range of applications requiring efficient power management.

SC172MLTRT Features

• Adjustable Output Voltage: The SC172MLTRT offers an adjustable output voltage range from 0.75V to 5.23V, providing flexibility to meet various system requirements.
• High Efficiency: With a switching frequency range of 200kHz to 1MHz, the regulator ensures high efficiency and minimal power loss, making it ideal for battery-operated devices and energy-sensitive applications.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power dissipation, contributing to a more compact and cooler design.
• Positive Output Configuration: The regulator provides a positive output configuration, simplifying circuit design and integration.
• Surface Mount Technology: The SC172MLTRT is available in a surface mount package, facilitating easy integration into modern PCB designs.
• RoHS Compliance: The device is RoHS compliant, ensuring it meets environmental standards and regulations.
• Moisture Sensitivity Level (MSL) 1: The SC172MLTRT has an MSL rating of 1, indicating it is suitable for unlimited exposure to moisture, enhancing reliability in various environmental conditions.
• Single Output: The regulator features a single output, simplifying the power management architecture and reducing complexity.

SC172MLTRT Applications

The SC172MLTRT is ideal for applications requiring efficient power conversion and minimal footprint. Its adjustable output voltage and high efficiency make it suitable for a variety of use cases, including:

• Portable Electronics: Ideal for smartphones, tablets, and other battery-powered devices where efficiency and compact design are critical.
• Wearable Devices: The low power consumption and small form factor make it perfect for wearable technology, ensuring long battery life and minimal heat generation.
• IoT Devices: Suitable for Internet of Things (IoT) devices that require efficient power management to operate reliably over extended periods.
• Medical Devices: The reliability and efficiency of the SC172MLTRT make it suitable for medical devices that demand high performance and low power consumption.

Conclusion of SC172MLTRT

The SC172MLTRT from Semtech Corporation is a versatile and efficient buck regulator designed to meet the demands of modern power management applications. Its adjustable output voltage, high efficiency, and compact surface mount package make it an ideal choice for a wide range of devices, from portable electronics to IoT and medical devices. While it is marked as "Not For New Designs," the SC172MLTRT remains a reliable option for existing projects and applications where its unique features and performance benefits are required.

SC172MLTRT Documents

Download datasheets and manufacturer documentation for SC172MLTRT

Datasheets :

SC172      

PCN Packaging :

Label Changes 28/Jun/2019