IR3837MPbF Datasheet (PDF) Download
International Rectifier
IR3837MPbF

Description

The IR3837 SupIRBuckTM is an easy-to-use, fully integrated and highly efficient DC/DC regulator. The onboard PWM controller and MOSFETs make IR3837 a space-efficient solution, providing accurate power delivery for low output voltage applications.

Key Features

  • Greater than 96% Maximum Efficiency
  • Single 16V Application
  • Single 5V Application
  • Wide Output Voltage Range: 0.6V to 0.9*Vin
  • Continuous 14A Load Capability
  • Programmable Switching Frequency up to 1.5MHz
  • Internal Digital Soft-Start
  • Enable Input with Voltage Monitoring Capability
  • Hiccup Mode Over Current Protection
  • Internal LDO