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SGM41515A Datasheet 3a Single-cell Battery Charger

Manufacturer: SG Micro

Overview: SGM41515/SGM41515A/SGM41515D High Input Voltage, 3A Single-Cell Battery Charger with NVDC Power Path.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • 3.9V to 13.5V Operating Input Voltage Range.
  • Up to 22V Sustainable Voltage.
  • High Efficiency, 1.5MHz, Synchronous Buck Charger.
  • 93.8% Charge Efficiency at 1.02A from 5V Input.
  • 89.8% Charge Efficiency at 2A from 9V Input.
  • Optimized for 9V/12V Input.
  • Selectable PFM Mode for Light Load Efficiency.
  • USB On-The-Go (OTG) Support (Boost Mode).
  • Boost Converter with up to 1.2A Output.
  • Boost Efficiency of 93.5% at 0.5A and 92.2% at 1A.
  • Accurate Hiccup.

SGM41515A Distributor