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.

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Texas Instruments UC3874N-2G4

IC REG CTRLR BUCK 18DIP

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Texas Instruments UC3874N-2

IC REG CTRLR BUCK 18DIP

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Texas Instruments UC3874N-1G4

IC REG CTRLR BUCK 18DIP

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Texas Instruments UC3874DWTR-1G4

IC REG CTRLR BUCK 18SOIC

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Texas Instruments UC3874N-1

IC REG CTRLR BUCK 18DIP

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Texas Instruments UC3874DWTR-1

IC REG CTRLR BUCK 18SOIC

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Texas Instruments UC3874DW-2

IC REG CTRLR BUCK 18SOIC

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Texas Instruments UC3874DW-1

IC REG CTRLR BUCK 18SOIC

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