uP9529Q - 3/2/1-Phase Synchronous-Rectified Buck Controller
uP9529Q Features
* The uP9529Q is a 3/2/1-phase PWM controller specifically designed to work with 3V ~ 20V input voltage and deliver high quality output voltage for high performance graphic processor power. The uP9529Q adopts proprietary RCOTTM technology, providing flexible selection of output LC filter and excellen