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MP2935ADQK - 4-Phase PWM Controller

Download the MP2935ADQK datasheet PDF. This datasheet also covers the MP2935 variant, as both devices belong to the same 4-phase pwm controller family and are provided as variant models within a single manufacturer datasheet.

General Description

MP2935 is a high-efficiency, 4-phase, synchronous, buck-switching PWM controller with an SVID interface for high-performance Intel processors.

The multi-phase PWM output signals can be configured for up to 4-phase operation with interleaved switching.

Key Features

  • VR12.5 compliant.
  • Multi-Phase Operation at up to 2MHz per Phase.
  • Tri-State PWM Outputs for Driving MPS Intelli-PhaseTM Devices.
  • Power-Saving Modes Maximize Efficiency During Light Load and Deeper-Sleep Operation.
  • Active Current Balancing between Output Phases.
  • Independent Current Limit and Load Line Setting Inputs for Additional Design Flexibility.
  • 8-bit Digitally Programmable 0V to 3.04V Output through Serial VID Interface.
  • Overload and Short-Circuit Pro.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MP2935-MPS.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Monolithic Power Systems

Part Number Description
MP2935 4-Phase PWM Controller
MP2935DQK 4-Phase PWM Controller
MP29373 Dual 1.5A 23V Step-Down Converter
MP2905 Synchronous Step-Down Controller
MP2905EK Synchronous Step-Down Controller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DESCRIPTION MP2935 is a high-efficiency, 4-phase, synchronous, buck-switching PWM controller with an SVID interface for high-performance Intel processors. The multi-phase PWM output signals can be configured for up to 4-phase operation with interleaved switching. MP2935 adopts three-logic-level PWM outputs for enhanced noise immunity and flexible fault management. Depending on the power states set by SVID command, the multi-phase channel can switch between multiphase and singlephase operation. In addition, MP2935 supports programmable load-line resistance. As a result, the output voltage is always optimally positioned for a load transient.