Download NCP81151B Datasheet PDF
NCP81151B page 2
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NCP81151B Key Features

  • Faster Rise and Fall Times
  • Adaptive Anti-Cross-Conduction Circuit
  • Zero Cross Detection function
  • Output Disable Control Turns Off Both MOSFETs
  • Undervoltage Lockout
  • Power Saving Operation Under Light Load Conditions
  • Direct Interface to NCP6131 and Other patible PWM
  • Thermally Enhanced Package
  • These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS

NCP81151B Description

Floating bootstrap supply pin for high side gate driver. Connect the bootstrap capacitor between this pin and the SW pin. The PWM signal has three distinctive states:.

NCP81151B Applications

  • Power Management Solutions for Notebook Systems