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 LTC1266IS-3.3#TRPBF

IC REG CTRLR BUCK 16SOIC

5.51

Linear Technology / Analog Devices LTC1148CS#TRPBF

IC REG CTRLR BUCK 14SOIC

5.51

Linear Technology / Analog Devices LTC1148CS-3.3#TRPBF

IC REG CTRLR BUCK 14SOIC

5.51

Linear Technology / Analog Devices LTC3859EFE#TRPBF

IC REG CTRLR MULT TOP 38TSSOP

5.67

Linear Technology / Analog Devices LT3782AEFE#TRPBF

IC REG CTRLR BOOST 28TSSOP

5.67

Linear Technology / Analog Devices LTC3858IUH-2#PBF

IC REG CTRLR BUCK 32QFN

5.64

Linear Technology / Analog Devices LTC3731CUH#TRPBF

IC REG CTRLR BUCK 32QFN

5.75

Linear Technology / Analog Devices LTC3707EGN#TRPBF

IC REG CTRLR BUCK 28SSOP

5.75