uP9529Q - 3/2/1-Phase Synchronous-Rectified Buck Controller

Product Overview

uPI Semiconductor

Part number	uP9529Q
Manufacturer	uPI Semiconductor
File Size	319.13 KB
Description	3/2/1-Phase Synchronous-Rectified Buck Controller
Datasheet	uP9529Q Datasheet
Additional preview pages of the uP9529Q datasheet.

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 excellent load transient response. The uP9529Q supports NVIDIA Open Voltage Regulator type 3i+ with PWMVID interface. The PWMVID input is buffered and filtered to generate accurate reference voltage and the o.

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Published: Sep 3, 2024 |