NCP81151B: VR12.5 MOSFET Driver

Description: The NCP81151B is a high performance dual MOSFET ga...
  • The NCP81151B is a high performance dual MOSFET gate driver optimized to drive the gates of both high−side and low−side power MOSFETs in a synchronous buck converter. It can drive up to 3 nF load with a 25 ns propagation delay and 20 ns transition time. Adaptive anti−cross−conduction and power saving operation circuit can provide a low switching loss and high efficiency solution for notebook systems. The UVLO function guarantees the outputs are low when the supply voltage is low.
  • Features
  • Output disable Control Turns off both MOSFETs - Prevents Short Circuit
  • Faster Rise and Fall Times
  • Applications
  • Vcore Power
  • End Products
  • Notebooks
  • Technical Documentation & Design Resources
    Availability and Samples
    NCP81151BMNTBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: VR12.5 MOSFET Driver, VR12.5 MOSFET DRIVER
  • Package Type: DFN-8
  • Package Case Outline: 506AA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • Newark:<100
  • Newark:>1K
  • ON Semiconductor:303,000
  • Specifications
  • Type: MOSFET 
  • Number of Drivers:
  • Vin Max (V): 35 
  • VCC Max (V): 6.5 
  • Drive Source/Sink Typ (mA):
  • Rise Time (ns): 16 
  • Fall Time (ns): 11 
  • tp Max (ns): 25 
  • Package Type: DFN-8 
  • ON Semiconductor Full Web Site