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IR3084A Datasheet Xphase Tm Vr 10/11 Control Ic

Manufacturer: International Rectifier (now Infineon)

Overview: IR3084A XPHASE.

General Description

The IR3084A Control IC combined with an IR XPhase Phase IC provides a full featured and flexible way to implement a complete VR10 or VR11 power solution.

The “Control” IC provides overall system control and interfaces with any number of “Phase” ICs which each drive and monitor a single phase of a TM multiphase converter.

The XPhase architecture results in a power supply that is smaller, less expensive, and easier to design while providing higher efficiency than conventional approaches.

Key Features

  • www. DataSheet4U. com 1 to X phase operation with matching Phase IC Supports both VR11 8-bit VID code and extended VR10 7-bit VID code 0.5% Overall System Setpoint Accuracy VID Select pin sets the DAC to either VR10 or VR11 VID Select pin selects either VR11 or legacy VR10 type startups Programmable VID offset and Load Line outp.

IR3084A Distributor

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