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 LTC1147IS8-5#TRPBF

IC REG CTRLR BUCK 8SOIC

3.91

Linear Technology / Analog Devices LTC3823IGN#PBF

IC REG CTRLR BUCK 28SSOP

3.91

Linear Technology / Analog Devices LTC3865IUH-1#PBF

IC REG CTRLR BUCK 32QFN

3.91

Linear Technology / Analog Devices LTC3865IUH#PBF

IC REG CTRLR BUCK 32QFN

3.91

Linear Technology / Analog Devices LTC3868IUFD-1#PBF

IC REG CTRLR BUCK 28QFN

3.91

Renesas Electronics America Inc. ISL6306CRZ

IC REG CTRLR BUCK 40QFN

3.9

Linear Technology / Analog Devices LTC3832EGN#TRPBF

IC REG CTRLR BUCK/BOOST 16SSOP

3.9

Linear Technology / Analog Devices LTC1778IGN#TRPBF

IC REG CTRLR BUCK/BCK-BST 16SSOP

3.9