STBB1-APUR, Buck-Boost DC-DC преобразователь 1.2…5.5В 1А 1.5МГц [DFN-10 (3x3)]

STBB1 Buck-Boost Converter

STMicroelectronics STBB1 Buck-Boost Converter is a fixed frequency, high-efficiency DC/DC converter that can provide output voltage ranging from 1.2V to 5.5V and input voltages from 2.0V to 5.5V. The STBB1 Buck-Boost Converter can operate with input voltages higher than, equal to, or lower than the output voltage make the product suitable for single lithium-Ion, multicell alkaline, or NiMH applications where the output voltage is within the battery voltage range. STMicroelectronics' STBB1 Buck-Boost Converter also includes a soft-start control, thermal shutdown, and current limit.