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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Linear Technology / Analog Devices LT3791MPFE-1#TRPBF

IC REG CTRLR BUCK-BOOST 38TSSOP

18.29

Linear Technology / Analog Devices LT3781IG

IC REG CTRLR FWRD CONV 20SSOP

17.95

Texas Instruments UC2824N

IC REG CTRLR BOOST 16DIP

17.62

Linear Technology / Analog Devices LTC1649CS

IC REG CTRLR BUCK 16SOIC

17.09

Linear Technology / Analog Devices LTC3859ALMPFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

16.93

Linear Technology / Analog Devices LTC3859AMPFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

16.93

Linear Technology / Analog Devices LTC3859ALMPUHF#TRPBF

IC REG CTRLR MULT TOPOLOGY 38QFN

16.35

Linear Technology / Analog Devices LTC3859AMPUHF#TRPBF

IC REG CTRLR MULT TOPOLOGY 38QFN

16.35