MP3115

High-Efficiency, Single-Cell Alkaline, 1.3MHz Synchronous Step-up Converter with Output Disconnect

NRFND

MP3115

NOT RECOMMENDED FOR NEW DESIGNS

High-Efficiency, Single-Cell Alkaline, 1.3MHz Synchronous Step-up Converter with Output Disconnect

NRFND

MP3115 continues to be in production for existing customers. Please consider this alternative for new designs:

MP3120

Active

MP3120

Active

1.2A, 1.1MHz Synchronous Boost Converter with Output Disconnect

Features & Benefits

  • Up to 96% Efficiency
  • True Output Disconnect from Input
  • Inrush Current Limiting and Internal Soft-Start
  • 0.8V Low Voltage Start-Up
  • Internal Synchronous Rectifier
  • Current Mode Control with Internal Compensation
  • Short-Circuit Protection
  • 1.1MHz Fixed Frequency Switching
  • 0.8V to 5V Input Range
  • 2.5V to 5V Output Range
  • Tiny External Components
  • Small 6-Lead TSOT23 Package

… and many more!

Active Part Numbers:

MP3115DT-LF-P MP3115DT-LF-Z

Design Resources

Symbol, Footprint & 3D Model
30+ more formats Show more
Cad Symbols Symbols (36)
Cad Footprints Footprint (34)
Cad 3D Models 3D Models (15)

Buy direct from MPS



Talk to an Engineer or get a Quote
Quality Policy, Certificates & Reliability Reports
All MPS parts are lead-free, halogen-free and adhere to the RoHS directive. See Environmental section for details.