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MP2886A Datasheet Multi-phase Pwm Controller

Manufacturer: Monolithic Power Systems

Overview: DESCRIPTION The MP2886A is a digital, multi-phase, pulsewidth modulation (PWM) controller with a digital PWM-VID interface that is patible with NVIDIA’s Open VReg specification.

General Description

The MP2886A is a digital, multi-phase, pulsewidth modulation (PWM) controller with a digital PWM-VID interface that is patible with NVIDIA’s Open VReg specification.

The MP2886A works with MPS’ Intelli-Phase products to plete the multi-phase voltage regulator (VR) solution with minimal external ponents.

The MP2886A can be configured with up to 6-phase operation.

Key Features

  • Programmable Multi-Phase up to 6 Phases.
  • PWM-VID Interface Compatible with NVIDIA.
  • PMBus/I2C Compliant (1MHz Bus Speed).
  • Pin Programmable for PMBus Address.
  • Built-In EEPROM to Store Custom Configurations.
  • Switching Frequency Range 200kHz to 5MHz.
  • Automatic Loop Compensation.
  • Fewer External Components than A Conventional Analog Controller.
  • Best Transient Performance with Non- Linear Digital Control.
  • Flexible Phase Assignment.
  • Auto-Phase Shed.

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MP2886A Distributor