Microchip Technology

MCP19214-E/MQ  

DC DC Switching Controllers

MCP19214-E/MQ Description

The MCP19214-E/MQ is a highly integrated Power Management IC (PMIC) designed for demanding automotive applications. Manufactured by Microchip Technology, this device offers a versatile and efficient solution for power regulation and control. It features a wide input voltage range of 4.5V to 42V, making it suitable for various power supply requirements. The MCP19214-E/MQ supports multiple topologies including Boost, Cuk, Flyback, and SEPIC, providing flexibility in circuit design. The device is equipped with a synchronous rectifier, enhancing efficiency and reducing power loss. It also supports clock synchronization, ensuring stable and reliable operation.

MCP19214-E/MQ Features

• Serial Interfaces: Equipped with I2C interface for easy communication and control.
• Output Type: PWM Signal with positive output configuration, ideal for precise power control.
• Frequency Range: Switching frequency adjustable from 31.25kHz to 2MHz, allowing optimization for efficiency and performance.
• Control Features: Advanced control features such as dead time control, frequency control, ramp, and soft start ensure robust and reliable operation.
• Output Phases: Two output phases provide balanced power distribution.
• Synchronous Rectifier: Enhances efficiency and reduces power loss.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited) ensures the device is suitable for a wide range of environmental conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory standards are met.
• Package: Supplied in a Tube package, suitable for surface mount applications.
• Grade: Automotive grade, ensuring high reliability and durability in demanding environments.

MCP19214-E/MQ Applications

The MCP19214-E/MQ is ideal for a variety of automotive applications where high efficiency, reliability, and flexibility are required. Its wide input voltage range and support for multiple topologies make it suitable for power supply designs in:

• Automotive Electronics: Ideal for power management in automotive systems, including infotainment systems, advanced driver assistance systems (ADAS), and electric vehicle (EV) components.
• Industrial Applications: Suitable for industrial power supplies where efficiency and reliability are critical.
• Consumer Electronics: Can be used in high-end consumer electronics requiring robust power management solutions.

Conclusion of MCP19214-E/MQ

The MCP19214-E/MQ from Microchip Technology stands out as a comprehensive and versatile power management solution. Its wide input voltage range, support for multiple topologies, and advanced control features make it a reliable choice for automotive and industrial applications. The inclusion of a synchronous rectifier and clock synchronization further enhances its efficiency and performance. With its automotive grade reliability and compliance with environmental standards, the MCP19214-E/MQ is an excellent choice for engineers looking to integrate a high-performance PMIC into their designs.

MCP19214-E/MQ Documents

Download datasheets and manufacturer documentation for MCP19214-E/MQ

Datasheets :

MCP19214-15       Simulator Debug Features by Device (BETA)      

Design Resources :

MCP19214 Development Tool Selector      

HTML Datasheet :

Simulator Debug Features by Device (BETA)      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH