DC DC Switching Controllers

PMIC (Power Management Integrated Circuit) DC to DC switching controllers are voltage regulation ICs used in high efficiency circuits configured to generate output supply voltages above (boost or step-up) or below (buck or step-down) the input supply. Other topologies may include; buck-boost, flyback, forward, cuk, SEPIC, full bridge, half bridge, and push-pull. They differ from linear regulators that require minimum voltages and "burn off" excess voltage.


ON Semiconductor NCP1575DG

IC REG CTRLR BUCK 8SOIC

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ON Semiconductor NCP1575D

IC REG CTRLR BUCK 8SOIC

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ON Semiconductor NCP1571DG

IC REG CTRLR BUCK 8SOIC

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ON Semiconductor NCP1571D

IC REG CTRLR BUCK 8SOIC

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ON Semiconductor MC34067DWR2

IC REG CTRLR FLYBACK 16SOIC

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ON Semiconductor UC2842BN

IC REG CTRLR BST FLYBK ISO 8-DIP

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ON Semiconductor UC2842BD1R2

IC REG CTRLR BST FLYBK ISO 8SOIC

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ON Semiconductor UC2842BD1

IC REG CTRLR BST FLYBK ISO 8SOIC

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