Monolithic Power Systems

MP4050GJ-Z  

External/Internal LED Drivers

MP4050GJ-Z Description

The MP4050GJ-Z is a high-performance AC/DC offline switcher designed and manufactured by Monolithic Power Systems Inc., a renowned company in the electronics industry. This device is part of the External/Internal LED Drivers category and is specifically tailored for lighting applications. The MP4050GJ-Z is a surface-mount device, packaged in Tape & Reel (TR) format, and is compliant with ROHS3 standards, making it an environmentally friendly choice.

MP4050GJ-Z Features

• Technical Specifications: The MP4050GJ-Z operates within a wide supply voltage range from 85VAC to 265VAC, making it suitable for various lighting applications. It features an internal switch and is designed to provide a single output, which simplifies the design process for engineers. The device is also REACH unaffected and has a moisture sensitivity level of 1, indicating that it can be used in a wide range of environments without concerns about moisture-related damage.

• Performance Benefits: One of the unique features of the MP4050GJ-Z is its ability to operate within a broad voltage range, which enhances its flexibility and reliability in different lighting systems. The device's compliance with ROHS3 standards and REACH unaffected status underscores its commitment to environmental sustainability.

• Advantages Over Similar Models: The MP4050GJ-Z stands out due to its robust design, which includes a high-voltage supply capability and a moisture sensitivity level that allows for use in diverse environments. Its surface-mount design also enables space-saving integration into various lighting systems.

MP4050GJ-Z Applications

The MP4050GJ-Z is ideal for a variety of lighting applications, particularly those that require a compact and efficient power solution. Specific use cases include:

• Indoor and Outdoor Lighting: Due to its wide voltage range, the MP4050GJ-Z is suitable for both indoor and outdoor lighting systems where power supply can vary significantly.
• LED Drivers: As an LED driver, the MP4050GJ-Z can be used in applications where precise and efficient power regulation is required, such as in streetlights, commercial lighting, and home automation systems.
• Industrial Lighting: In industrial settings where robustness and reliability are crucial, the MP4050GJ-Z can provide a stable power supply for lighting systems.

Conclusion of MP4050GJ-Z

The MP4050GJ-Z is a versatile and efficient AC/DC offline switcher that offers a range of benefits for lighting applications. Its wide voltage range, internal switch, and compliance with environmental standards make it a preferred choice for designers looking for a reliable and eco-friendly LED driver. While it is marked as 'Not For New Designs', it remains a solid option for existing systems that require a high-performance, compact, and adaptable power solution.

MP4050GJ-Z Documents

Download datasheets and manufacturer documentation for MP4050GJ-Z

Datasheets :

MP4050 Datasheet      

Design Resources :

Lighting Product Selector      

HTML Datasheet :

MP4050 Datasheet      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration