Synchronous boost DC-DC converter for single-cell Li-ion battery powered products

Aimed at applications such as single-cell Li-ion battery-powered portable products, tablets and smartphones, Rohm's BD1865GWL synchronous boost DC-DC converter is now stocked by Mouser. Output currents can go as high as 2A while discharge is down to 3.2V. The BD1865GWL provides mode selection with the MODE pin of PFM/PWM MODE or Mixing-PWM MODE. In PFM/PWM MODE, it switches between PWM and PFM operation so high efficiency is achievable over a wide range of load conditions.