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 LT3791IFE-1#PBF

IC REG CTRLR BUCK-BOOST 38TSSOP

12.72

Linear Technology / Analog Devices LT3790IFE#PBF

IC REG CTRLR BUCK-BOOST 38TSSOP

12.72

Linear Technology / Analog Devices LT8390IFE#PBF

IC REG CTRLR BUCK/BOOST 28TSS

12.39

Linear Technology / Analog Devices LT8390IUFD#PBF

IC REG CTRLR BUCK/BOOST 28QFN

12.39

Linear Technology / Analog Devices LTC3728EUH#PBF

IC REG CTRLR BUCK 32QFN

12.37

Linear Technology / Analog Devices LT1680ISW#PBF

IC REG CTLR BST/FWRD CONV 16SOIC

12.11

Linear Technology / Analog Devices LTC3728EG#PBF

IC REG CTRLR BUCK 28SSOP

12.11

Linear Technology / Analog Devices LT1339CSW#PBF

IC REG CTLR BST/FWRD CONV 20SOIC

12.11