Digitally-Enhanced
Power Analog Control
Microchip’s Digitally-Enhanced Power Analog family combines the power and performance of an analog-based controller with the flexibility of a digital interface.
These products maintain the fast and efficient analog feedback loop and incorporate a digital front-end. This digital front-end offers configurability, including the ability to include custom algorithms, as well as a communication interface.
High-Speed
Power MOSFETs
Microchip’s new Power MOSFETs combine with our Digitally-Enhanced Power Analog devices to drive high-efficiency, and highly-flexibile, power conversion solutions.
These are low Figure-of-Merit devices, focused on minimizing both on-state resistance (Rds(on)) and gate charge (Qg). They are focused on maximizing power conversion performance, making them ideal for switched-mode power supply applications.
Key Benefits:
- It's ANALOG–FAST! There's no digital controller or A/D in the feedback loop.
- It's DIGITALLY–FLEXIBLE! The digital controller combines seamlessly with the analog controller, allowing on-the-fly adjustments to the operating points, loop compensation, protection limits, MOSFET dead time settings and many other features through its I²C™/PMBus™ interface.
- It's INTEGRATED! In addition to the analog and digital controllers, a mid-voltage LDO and synchronous high-side and low-side MOSFET drivers are all integrated into a single package.
- It's Simple! Development Tools are available to simplify the configuration and help analog engineers get up and running quickly in their application.
