ISL9120IR-107IR-127IR Buck-Boost

ISL9120IR-107IR-127IR Buck-Boost Overview

Renesas Electronics Corporation

This presentation will provide an introduction on three of Renesas' buck-boost devices aimed at battery-powered applications in an embedded ecosystem, the ISL9120IR, ISL91107IR and ISL91127IR.

PTM Published on: 2017-10-16

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Buck-Boost Design Solutions Fundamentally, there are two common topologies for changing a source voltage to that required by a load. Buck regulation steps down the input voltage, while boost is a voltage step-up topology.