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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Maxim Integrated MAX15034BAUI+

IC REG CTRLR BUCK 28TSSOP

11.37

Linear Technology / Analog Devices LTC3828EG#PBF

IC REG CTRLR BUCK 28SSOP

11.27

Linear Technology / Analog Devices LTC1149CS-3.3#PBF

IC REG CTRLR BUCK 16SOIC

11.27

Linear Technology / Analog Devices LTC1708EG-PG#PBF

IC REG CTRLR BUCK 36SSOP

11.14

Linear Technology / Analog Devices LTC3728LCUH#PBF

IC REG CTRLR BUCK 32QFN

11.02

Linear Technology / Analog Devices LTC3862HFE#PBF

IC REG CTRLR BOOST/SEPIC 24TSSOP

9.97

Linear Technology / Analog Devices LTC3713EG#PBF

IC REG CTRLR BUCK/BOOST 24SSOP

9.95

Linear Technology / Analog Devices LTC1649CS#PBF

IC REG CTRLR BUCK 16SOIC

9.95