Datasheet Summary
2-Phase Synchronous-Rectified Buck Controller for Mobile GPU Power
General Description
Features
The uP1666Q is a 2/1-phase synchronous-rectified buck Support NVIDIA Open VReg Type-2+ PWMVID controller specifically designed to work with 2.5V ~ 20V
Technology input voltage and deliver high quality output voltage for high Wide Input Voltage Range 2.5V ~ 20V performance graphic processor power. The uP1666Q adopts proprietary RCOTTM technology, Robust Constant On-Time Control providing flexible selection of output LC filter and excellent 2/1 Phase Operation transient response to load and line change.
Two Integrated MOSFET Drivers with Shoot-
The uP1666Q supports...