The RT3612EB PWM Controller IC is a high-performance 2/1 phase synchronous buck controller designed to meet Intel IMVP9 CPU power specifications. It features a Serial VID (SVID) control interface that enables precise and dynamic voltage adjustment for next-generation Intel processors.
This controller provides high accuracy, fast transient response, and programmable switching configurations for efficient CPU core and graphics voltage management. The RT3612EB integrates key protection features including Over-Voltage (OVP), Under-Voltage (UVP), Over-Current (OCP), and Under-Voltage Lockout (UVLO), ensuring stable and safe operation across all conditions.
With its compact QFN package and multi-phase design flexibility, the RT3612EB is ideal for Intel-based desktops, notebooks, and embedded systems, where efficient and reliable VRM control is critical.