ASP1212-N50NT Description

ASP1212-N50NT is an 8-phase digital multi-phase synchronous buck controller optimized for core regulation of high-performance Intel? VR11.1 and VR11.0 platforms. The ASP1212-N50NT controller includes a customized set of digital overclocking features which require no external components. NTC temperature sense is supported to report temperature and trigger VR HOT and OTP faults. The proportional current imbalance between phases can be ensured by digital thermal balancing.

ASP1212-N50NT Features

Programmable 1-phase to 8-phase operation

Variable MOSFET gate drive versus load

Programmable PSI modes

Extensive OVP, UVP, OCP, and OTP fault protection

+3.3V supply voltage; 0oC to 85oC Ambient operation

ASP1212-N50NT Applications

Intel? VR11.x CPU VRD and VRM; DDR memory

High-performance desktops, servers

Over-clocking and high-efficiency application