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 LTC3859AEUHF#PBF

IC REG CTRLR MULT TOPOLOGY 38QFN

5.78

Linear Technology / Analog Devices LTC3727LXEG-1#PBF

IC REG CTRLR BUCK 28SSOP

5.78

Linear Technology / Analog Devices LTC3732CUHF#PBF

IC REG CTRLR BUCK 38QFN

5.78

Linear Technology / Analog Devices LTC3728LZEUH#PBF

IC REG CTRLR BUCK 32QFN

5.77

Linear Technology / Analog Devices LTC1148HVCS-5#TRPBF

IC REG CTRLR BUCK 14SOIC

5.76

Linear Technology / Analog Devices LTC1148HVCS#TRPBF

IC REG CTRLR BUCK 14SOIC

5.76

Linear Technology / Analog Devices LTC1148HVCS-3.3#TRPBF

IC REG CTRLR BUCK 14SOIC

5.76

Linear Technology / Analog Devices LTC7812HUH#TRPBF

IC REG CTRLR BUCK/BOOST 32QFN

5.75