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 LTC3832EGN#PBF

IC REG CTRLR BUCK/BOOST 16SSOP

7.52

Linear Technology / Analog Devices LTC1778IGN#PBF

IC REG CTRLR BUCK/BCK-BST 16SSOP

7.52

Linear Technology / Analog Devices LTC1147IS8-3.3#PBF

IC REG CTRLR BUCK 8SOIC

7.52

Texas Instruments TPS5120DBT

IC REG CTRLR BUCK 30TSSOP

7.31

Linear Technology / Analog Devices LT1725CGN#PBF

IC REG CTRLR FLYBACK 16SSOP

7.27

Linear Technology / Analog Devices LTC3867IUF#PBF

IC REG CTRLR BUCK 24QFN

7.22

Linear Technology / Analog Devices LTC3866IUF#PBF

IC REG CTRLR BUCK 24QFN

7.22

Linear Technology / Analog Devices LTC3860IUH#PBF

IC REG CTRLR BUCK 32QFN

7.22