Semtech

TS30042-M018QFNR  

DC Switching Voltage Regulators

TS30042-M018QFNR Description

The TS30042-M018QFNR is a high-performance buck regulator from Semtech Corporation, designed to provide a fixed 1.8V output at a maximum current of 2A. This IC features a wide input voltage range from 4.5V to 40V, making it suitable for a variety of power supply applications. The regulator operates at a switching frequency of 1MHz, ensuring efficient power conversion and minimal footprint on the PCB. The TS30042-M018QFNR is housed in a 16QFN package, which is ideal for surface mount applications, and it includes a synchronous rectifier for enhanced efficiency. This regulator is RoHS compliant and has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited storage conditions. The product is categorized under Power Management (PMIC) and is currently marked as "Not For New Designs," suggesting it is a mature product that may be phased out in favor of newer models.

TS30042-M018QFNR Features

• Fixed Output Voltage: The TS30042-M018QFNR provides a stable 1.8V output, ensuring consistent power delivery to sensitive electronic components.
• Wide Input Voltage Range: With an input voltage range from 4.5V to 40V, this regulator can handle a variety of input sources, making it versatile for different power supply configurations.
• High Output Current: Capable of delivering up to 2A of output current, this regulator is suitable for applications requiring high power delivery.
• High Switching Frequency: Operating at 1MHz, the TS30042-M018QFNR ensures efficient power conversion and allows for the use of smaller inductors and capacitors, reducing the overall size of the power supply.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency, reducing power loss and improving thermal performance.
• Surface Mount Package: The 16QFN package is ideal for surface mount applications, ensuring easy integration into modern PCB designs.
• RoHS Compliance: The TS30042-M018QFNR is RoHS compliant, meeting environmental standards and ensuring it is suitable for use in environmentally conscious designs.
• Moisture Sensitivity Level 1: The MSL rating of 1 indicates that the component can be stored without the need for moisture-sensitive packaging, simplifying inventory management.

TS30042-M018QFNR Applications

The TS30042-M018QFNR is ideal for a range of applications where a stable, high-current power supply is required. Its wide input voltage range and fixed output voltage make it suitable for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing stable power to control systems, sensors, and actuators.
• Telecommunications: Supplying power to base stations, routers, and other networking equipment.
• Automotive Electronics: Ensuring reliable power delivery to infotainment systems, electronic control units, and other automotive components.
• Medical Devices: Powering diagnostic equipment, monitoring devices, and other medical electronics where stable power supply is critical.

Conclusion of TS30042-M018QFNR

The TS30042-M018QFNR from Semtech Corporation is a robust buck regulator that offers a combination of high efficiency, wide input voltage range, and stable output voltage. Its synchronous rectification and high switching frequency ensure minimal power loss and efficient power conversion. While marked as "Not For New Designs," the TS30042-M018QFNR remains a reliable choice for existing designs and applications requiring a fixed 1.8V output at up to 2A. Its RoHS compliance and moisture sensitivity level 1 rating further enhance its suitability for a variety of industrial and consumer applications.

TS30042-M018QFNR Documents

Download datasheets and manufacturer documentation for TS30042-M018QFNR

PCN Assembly/Origin :

TS30041/TS30042 29/Dec/2021      

Datasheets :

TS30041-42      

PCN Packaging :

Label Changes 28/Jun/2019