3 Phase VR12.5-6 High Speed Digital Controller with SVID and I<sup>2</sup>C Interfaces 1 Phase 2Mhz Digital VR12.5 Controller, 2500-REEL
3 Phase VR12.5-6 High Speed Digital Controller with SVID and I<sup>2</sup>C Interfaces 1 Phase 1Mhz Digital VR12.5 Controller, 2500-REEL