• Part: NCP81274
  • Description: 8/7/6/5/4/3/2/1 Phase Buck Controller
  • Manufacturer: onsemi
  • Size: 295.79 KB
NCP81274 Datasheet (PDF) Download
onsemi
NCP81274

Key Features

  • pliant with NVIDIA® OVR4+ Specifications
  • Supports Up to 8 Phases
  • 4.5 V to 20 V Supply Voltage Range
  • 250 kHz to 1.2 MHz Switching Frequency (8 Phase)
  • Power Good Output
  • Under Voltage Protection (UVP)
  • Over Voltage Protection (OVP)
  • Over Current Protection (OCP)
  • Per Phase Over Current Protection
  • Startup into Pre-Charged Loads while Avoiding False OVP

Applications

  • Graphic Cards