Texas Instruments

LMR12020XSD/NOPB  

DC Switching Voltage Regulators

LMR12020XSD/NOPB Description

The LMR12020XSD/NOPB is a high-performance, adjustable output voltage buck converter designed by Texas Instruments. This device is part of the SIMPLE SWITCHER® series, known for its ease of use and efficient power management solutions. The LMR12020XSD/NOPB offers a wide input voltage range from 3V to 20V, making it suitable for a variety of applications where input voltage levels can vary significantly. It provides a maximum output current of 2A, ensuring robust power delivery to demanding loads. The output voltage is adjustable from 1V to 18V, offering flexibility to meet different system requirements. The device operates at a switching frequency of 2MHz, which allows for the use of smaller inductors and capacitors, reducing the overall footprint and cost of the power supply solution.

LMR12020XSD/NOPB Features

• Adjustable Output Voltage: The LMR12020XSD/NOPB provides an adjustable output voltage range from 1V to 18V, offering flexibility to meet diverse system requirements.
• Wide Input Voltage Range: With an input voltage range of 3V to 20V, this buck converter is suitable for applications with varying input voltage levels.
• High Output Current: Capable of delivering up to 2A of output current, the LMR12020XSD/NOPB can power demanding loads efficiently.
• High Switching Frequency: Operating at a switching frequency of 2MHz, the device allows for the use of smaller passive components, reducing the overall size and cost of the power supply.
• Positive Output Configuration: The device provides a positive output configuration, ensuring compatibility with most electronic systems.
• Surface Mount Technology: The LMR12020XSD/NOPB is designed for surface mount applications, facilitating easy integration into compact and high-density designs.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability in various industrial applications. It also has a moisture sensitivity level (MSL) of 1, indicating unlimited storage time under standard conditions.
• Packaging: Available in a Tape & Reel (TR) package, the LMR12020XSD/NOPB is suitable for automated assembly processes, enhancing manufacturing efficiency.

LMR12020XSD/NOPB Applications

The LMR12020XSD/NOPB is ideal for a wide range of applications due to its versatile features and performance benefits. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles where compact size and high efficiency are crucial.
• Industrial Equipment: Suitable for industrial applications that require a wide input voltage range and high output current, such as PLCs, motor controllers, and industrial IoT devices.
• Telecommunications: Can be used in telecom equipment where reliable power delivery and small form factor are essential, such as base stations and network routers.
• Automotive: Applicable in automotive electronics for powering various subsystems, including infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).

Conclusion of LMR12020XSD/NOPB

The LMR12020XSD/NOPB from Texas Instruments is a versatile and high-performance buck converter that offers significant advantages over similar models. Its wide input voltage range, adjustable output voltage, and high switching frequency make it suitable for a variety of applications. The device's compliance with environmental standards and its surface mount technology ensure ease of integration and reliability in modern electronic designs. Whether used in consumer electronics, industrial equipment, telecommunications, or automotive applications, the LMR12020XSD/NOPB provides an efficient and reliable power management solution.

LMR12020XSD/NOPB Documents

Download datasheets and manufacturer documentation for LMR12020XSD/NOPB

PCN Assembly/Origin :

Alt Base Metal 31/Jul/2020      

Datasheets :

LMR12015,20      

Design Resources :

LMR12020 Design with WEBENCH® Power Designer      

HTML Datasheet :

LMR12015,20