The NCV887300D1R2G is an adjustable output non-synchronous Boost Controller drives an external N-channel MOSFET. The device uses peak current-mode control with internal slope compensation. The IC incorporates an internal regulator that supplies charge to the gate driver. Protection features include internally-set soft-start, undervoltage lockout, cycle-by-cycle current limiting and thermal shutdown. Additional features include low quiescent current sleep mode and externally-synchronizable switching frequency. 
Feature
 
 
  
  - Peak current mode control with internal slope compensation
  
  - Fixed frequency operation
  
  - Input undervoltage lockout (UVLO)
  
  - Internal soft-start
  
  - Low quiescent current in sleep mode
  
  - Cycle-by-cycle current limit protection
  
  - Hiccup-mode overcurrent protection (OCP)
  
  - Thermal shutdown (TSD)