Manufacturer Part Number
MCP19125T-E/MQ
Manufacturer
microchip-technology
Introduction
The MCP19125T-E/MQ is a high-performance, dual-phase, synchronous step-up/step-down (boost/buck-boost) DC-DC switching regulator controller. It is designed to provide a flexible and efficient power solution for a wide range of applications, including industrial, automotive, and consumer electronics.
Product Features and Performance
Dual-phase operation for reduced output ripple and smaller external components
Wide input voltage range of 4.75V to 5.5V
Switching frequency range of 31.25kHz to 2MHz
Supports boost, CUK, flyback, and SEPIC topologies
Integrated dead-time control for improved efficiency
Soft-start function for controlled output voltage ramp-up
I2C interface for flexible configuration and monitoring
Product Advantages
Increased efficiency and reduced output ripple through dual-phase operation
Wide operating frequency range for design flexibility
Comprehensive control features for optimized performance
Automotive-grade qualification for reliable operation in harsh environments
Key Reasons to Choose This Product
Highly efficient and flexible power management solution
Suitable for a wide range of applications, from industrial to automotive
Automotive-grade qualification ensures reliable performance
Comprehensive control features for optimized system design
Quality and Safety Features
Operates within the -40°C to 125°C temperature range
Qualified to the AEC-Q100 standard for automotive applications
Surface-mount packaging for easy integration into compact designs
Compatibility
The MCP19125T-E/MQ is compatible with a variety of applications and systems that require a flexible and efficient power management solution.
Application Areas
Industrial equipment
Automotive electronics
Consumer electronics
Medical devices
Telecommunications equipment
Product Lifecycle
The MCP19125T-E/MQ is an active product and is not nearing discontinuation. There are no direct equivalent or alternative models available from Microchip Technology. For more information, please contact our website's sales team.