Monolithic Power Systems

MP4700GS-Z  

External/Internal LED Drivers

MP4700GS-Z Description

The MP4700GS-Z, manufactured by Monolithic Power Systems Inc., is an Automotive-grade DC-DC Controller designed for efficient and reliable LED lighting solutions. This IC LED driver controller is specifically tailored for applications requiring PWM dimming, with a frequency of 160kHz, ensuring smooth and flicker-free performance. The MP4700GS-Z operates within a wide input voltage range of 8V to 18V, making it suitable for various power supply configurations. It is designed with a single output, providing a straightforward solution for LED backlighting and lighting applications.

MP4700GS-Z Features

• Voltage Supply Range: The MP4700GS-Z can handle a supply voltage between 8V and 18V, offering flexibility in different power supply scenarios.
• PWM Dimming: With a dimming frequency of 160kHz, this controller ensures flicker-free operation, which is crucial for high-quality LED lighting.
• Automotive Grade: Designed to meet the stringent requirements of the automotive industry, ensuring reliability and longevity in harsh environments.
• Moisture Sensitivity Level (MSL): Rated at MSL 2, indicating a one-year shelf life before baking is required, which is beneficial for inventory management.
• RoHS Compliance: The MP4700GS-Z is compliant with ROHS3 standards, aligning with environmental regulations and promoting eco-friendly manufacturing practices.
• Mounting Type: Surface Mount technology allows for compact and efficient integration into PCB designs.
• Internal Switches: The absence of internal switches means that external components are required for complete functionality, providing design flexibility.

MP4700GS-Z Applications

The MP4700GS-Z is ideal for a variety of applications where precise control over LED lighting is necessary:

• Automotive Backlighting: Used in dashboards, instrument clusters, and infotainment systems to provide consistent and adjustable lighting.
• General Lighting: Employed in industrial, commercial, and residential settings for energy-efficient and controllable lighting solutions.
• Signage and Displays: Utilized in digital signage and display backlighting for vibrant and adjustable illumination.

Conclusion of MP4700GS-Z

The MP4700GS-Z from Monolithic Power Systems Inc. stands out as a robust and versatile DC-DC Controller for LED lighting applications. Its Automotive-grade certification, wide voltage range, and PWM dimming capabilities make it a preferred choice for demanding environments where reliability and performance are paramount. With its compact surface-mount design and RoHS compliance, the MP4700GS-Z is not only a technical powerhouse but also an environmentally conscious choice for the electronics industry.

MP4700GS-Z Documents

Download datasheets and manufacturer documentation for MP4700GS-Z

Datasheets :

MP4700 Datasheet      

Design Resources :

Lighting Product Selector      

HTML Datasheet :

MP4700 Datasheet      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration