TPS562212 Synchronous Buck Converter Texas Instruments TPS562212 Synchronous Buck Converter is a cost-effective and highly flexible synchronous buck converter that provides selectable Eco-mode operation or FCCM (force continuous conduction mode) operation. A selectable power-good indicator or external soft-start is also configurable through the MODE pin. Power sequencing is possible by configuring the Enable pin, power-good indicator, or external soft start. A wide input voltage range of 4.2V to 18V supports many common input rails like 12V and 15V. It supports up to 2A continuous output current at output voltages between 0.6V and 7V.