Renesas' portfolio of DC/DC converters include linear regulators, switching regulators, controllers, PMICs, and power modules. These product families cover a wide range of topologies including buck, boost and buck/boost.
Cost vs. Complexity Tradeoffs of Power Management Parts
|$||?||Linear Regulator||Single and Multi output linear regulators/LDOs|
|$$||??||Buck (Integrated FET)||Single and Multi output buck regulators with Controller, Driver and Power FETs in one package|
|$$||??||Buck-Boost (Integrated FET)||Single and Multi output buck-boost regulators with Controller, Driver and Power FETs in one package|
|$$||??||Boost (Integrated FET)||Single and Multi output boost regulators with Controller, Driver and Power FETs in one package|
|$$$$$||?||Buck (Power Module)||Fully integrated buck Module with Controller, Driver, Power FETs and Inductor in one package|
|$$||????||Buck (Controller)||Single and multiple output buck controllers with and without drivers on board|
|$$$||?????||Buck (Multiphase Controller)||Multiple phase buck controllers with and without drivers on board|
|$$$$||????||Buck | Boost (PMIC)||Multi output buck and boost controllers, regulators, LDOs and other features for specific power applications|
Get started with the PowerCompass Tool to learn more.
Renesas' comprehensive portfolio of low voltage, synchronous buck integrated FET switching regulators pack the most power in the smallest space—full power solutions that are smaller than a bottle cap!
The ISL91127 and ISL91128 3A and ISL91107 2A buck-boost regulators offer up to 96% efficiency and low 30?A quiescent current in a compact 4mm x 4mm footprint.
Designers don't have to be digital power experts to create a 48V mild hybrid design! Support the the rapid adoption of 48V hybrid powertrains for improved emissions and better fuel economy.
The PowerCompass? tool helps you start your design in the right direction, giving you tools to find Renesas parts that match your requirements, set up multiple rails if needed, perform high-level system analysis and generate reference design files.