Microchip Technology

MCP19114-E/MQ  

DC DC Switching Controllers

MCP19114-E/MQ Description

The MCP19114-E/MQ is a highly versatile Power Management Integrated Circuit (PMIC) designed by Microchip Technology, catering to a wide range of applications with its robust and flexible architecture. This IC is designed to support multiple topologies including Boost, Cuk, Flyback, and SEPIC, making it ideal for diverse power conversion needs. The MCP19114-E/MQ is equipped with an I2C serial interface, enabling seamless communication and control within complex systems. Its transistor driver output type, configured for positive output, ensures efficient power delivery. The device operates within a broad supply voltage range of 4.5V to 42V, accommodating a variety of power sources.

MCP19114-E/MQ Features

• Broad Frequency Range: The MCP19114-E/MQ supports a wide switching frequency range from 31.25kHz to 2MHz, allowing designers to optimize for efficiency and size based on their specific application requirements.
• Automotive Grade: Certified for automotive applications, this IC meets the stringent reliability and performance standards required for in-vehicle electronics.
• Compliance and Safety: The MCP19114-E/MQ is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety regulations. Its moisture sensitivity level (MSL) of 1 (unlimited) makes it suitable for various manufacturing environments.
• Surface Mount Technology: The device is packaged in a surface mount format, facilitating easy integration into compact and high-density designs.
• Single Output and Phase: With one output and one phase, the MCP19114-E/MQ simplifies design complexity while maintaining high performance.
• No Synchronous Rectifier or Clock Sync: This design choice reduces complexity and cost, making it ideal for applications where these features are not critical.

MCP19114-E/MQ Applications

The MCP19114-E/MQ is well-suited for a variety of applications due to its versatile design and robust performance. Key applications include:

• Automotive Electronics: Ideal for automotive systems requiring reliable power management, such as infotainment systems, advanced driver assistance systems (ADAS), and electric vehicle (EV) components.
• Industrial Power Supplies: Suitable for industrial applications where multiple power conversion topologies are needed, ensuring efficient and reliable power delivery.
• Consumer Electronics: Can be used in consumer devices that require compact and efficient power management solutions, such as portable electronics and home appliances.
• Telecommunications: Effective in telecom infrastructure where robust power management is crucial for maintaining system uptime and performance.

Conclusion of MCP19114-E/MQ

The MCP19114-E/MQ stands out as a comprehensive solution for power management needs across various industries. Its ability to support multiple topologies, broad frequency range, and automotive-grade reliability make it a versatile and reliable choice. The device's compliance with environmental and safety standards further enhances its appeal. Whether used in automotive, industrial, consumer, or telecom applications, the MCP19114-E/MQ offers a balance of performance, flexibility, and ease of integration, making it an excellent choice for and engineers designers looking to optimize their power management solutions.

MCP19114-E/MQ Documents

Download datasheets and manufacturer documentation for MCP19114-E/MQ

PCN Assembly/Origin :

Mult Devices 24/May/2018      

Datasheets :

MCP19114/5      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

MCP19114 Development Tool Selector      

HTML Datasheet :

MCP19114/5      

PCN Design/Specification :

MCP19114/MCP19115 23/Dec/2020       MCP19114/MCP19115 09/Mar/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH