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The TPS6273x family provides a highly integrated ultra-low-power buck converter solution that is well suited for meeting the special needs of ultra-low-power applications such as energy harvesting.
The TPS6273x provides the system with an externally programmable regulated supply to preserve the overall efficiency of the power-management stage compared to a linear step-down converter. This regulator is intended to step-down the voltage from an energy storage element such as a battery or super capacitor to supply the rail to low-voltage electronics. The regulated output has been optimized to provide high efficiency across low-output currents (click here.
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