In-circuit programmable sub-PMICs switch at 4MHz

Dialog has introduced a power management product family of four sub-PMICs that offer in-circuit digital programmability. The product family of Buck converters, which consists of the DA9217, DA9220, DA9121 and the DA9122, represents Dialog’s first sub-PMIC family with a 4MHz switching frequency that reduces inductor size and height to allow use of smaller external components. The ...

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