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 LTC1159CG-5#PBF

IC REG CTRLR BUCK 20SSOP

7.11

Linear Technology / Analog Devices LTC3892IUH#TRPBF

IC REG CTRLR BUCK 32QFN

7.05

Linear Technology / Analog Devices LTC3899IFE#TRPBF

IC REG CTRLR BCK/BCK-BST 38TSSOP

7.05

Linear Technology / Analog Devices LTC3729LEUH-6#TRPBF

IC REG CTRLR BUCK 32QFN

7.05

Linear Technology / Analog Devices LTC1435IG#TRPBF

IC REG CTRLR BUCK 16SSOP

7.05

Linear Technology / Analog Devices LTC1435AIG#TRPBF

IC REG CTRLR BUCK 16SSOP

7.05

Linear Technology / Analog Devices LTC3728IG#PBF

IC REG CTRLR BUCK 28SSOP

7.04

Linear Technology / Analog Devices LTC3851AMPMSE-1#PBF

IC REG CTRLR BUCK 16MSOP

7.04