Overview of MP2143DJ-LF-Z by Monolithic Power Systems
The MP2143DJ-LF-Z by Monolithic Power Systems is a synchronous buck (step-down) switching regulator, designed for precision DC to DC power conversion. This component stands out due to its high efficiency and reliability in various applications. Operating at a high switching frequency of up to 1.5MHz, it allows for smaller external components, resulting in a compact overall size. The TSOT-23, 8-pin configuration, adds to its compactness, making it suitable for space-constrained applications.
The device supports a wide input voltage range from 2.5V to 5.5V, making it versatile for various power supply configurations. With its adjustable output voltage capability ranging from 0.6V to 5V, engineers have the flexibility to fine-tune the power supply according to the specific requirements of their application. Capable of delivering up to 3A of output current, it meets the demand for high-power applications while ensuring thermal efficiency and stability.
Rohs compliant and characterized by an industrial temperature grade of -40°C to 85°C, the MP2143DJ-LF-Z is built with reliability and environmental consideration in mind. Its moisture sensitivity level (MSL) 1 denotes robustness for handling and long-term durability. Moreover, the pulse width modulation (PWM) control technique it employs ensures efficient power consumption, reducing heat generation and increasing the lifespan of the device.
With its comprehensive compliance to REACH, RoHS, and with an ECCN code of EAR99, this part is readily adoptable across various global markets without regulatory constraints. The detailed design and specifications make MP2143DJ-LF-Z a reliable choice for technical engineers and procurement specialists looking for an adjustable, efficient, and compact power solution.
Industry Applications for MP2143DJ-LF-Z
Given its technical features and specifications, the MP2143DJ-LF-Z could potentially serve a wide range of industry applications. Its compact size, adjustable output, and high switching frequency make it suitable for numerous power conversion and management scenarios. Here are several possible applications:
- Consumer Electronics: In devices such as smartphones, tablets, and laptops, where efficient power conversion is critical for battery life and thermal management, the adjustability and compactness of MP2143DJ-LF-Z make it an ideal candidate.
- Portable Medical Devices: Given its industrial temperature grade and efficiency, this part could be utilized in portable medical devices that require reliable power management for critical sensors and CPUs. The robust moisture sensitivity rating underscores its suitability for environments where device reliability is paramount.
- Internet of Things (IoT) Devices: IoT devices that rely on battery power and require efficient power management to extend battery life could benefit from the high efficiency and low quiescent current of the MP2143DJ-LF-Z. Its compact size allows for miniaturization of the IoT devices without compromising on performance.
- Power Supply Modules: For applications requiring modular power supplies that offer flexibility in output voltages while maintaining efficiency, this synchronous buck converter could be implemented to optimize power distribution within industrial, telecommunications, and networking equipment.
Note: These potential industry applications are conceptual/illustrative and require thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About Monolithic Power Systems
Monolithic Power Systems (MPS) is a leading company in the semiconductor industry, specializing in high-performance power solutions. Their portfolio ranges extensively across Switching Regulator or Controllers, among other power circuit components. MPS is renowned for its innovative design and state-of-the-art manufacturing processes, primarily focusing on integrated power solutions that deliver high efficiency and compactness. The MP2143DJ-LF-Z is a testament to MPS’s commitment to providing power management solutions that meet a wide array of industrial needs with precision, reliability, and environmental consciousness. MPS manufactures a variety of parts similar to MP2143DJ-LF-Z, catering to a broad spectrum of power conversion and management requirements, making them a go-to source for modern electronic needs.
Where to Find MP2143DJ-LF-Z by Monolithic Power Systems
To procure MP2143DJ-LF-Z, utilizing a reliable distributor or supplier is essential. Research for this part can be conducted on findchips.com, where you can compare current stock levels and pricing from multiple distributors. Historically, this part has been available from distributors such as Win Source Electronics, Sense Electronic Company Limited, New Advantage Corporation, and Mouser Electronics. However, the availability and pricing may vary, and it’s advisable to check findchips.com to get the latest update. Additionally, should you seek alternate parts to MP2143DJ-LF-Z offered by Monolithic Power Systems or other manufacturers, Switching Regulator or Controllers on findchips.com is a resourceful link to explore available options.