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 LTC3823EUH#TRPBF

IC REG CTRLR BUCK 32QFN

3.47

Linear Technology / Analog Devices LTC3823EGN#TRPBF

IC REG CTRLR BUCK 28SSOP

3.47

Linear Technology / Analog Devices LTC1771IS8#TRPBF

IC REG CTRLR BUCK 8SOIC

3.47

Renesas Electronics America Inc. ISL78220ANEZ-T

IC REG CTRLR BOOST 44TQFP

3.59

Linear Technology / Analog Devices LTC7852ERHE#TRPBF

6-PHASE BUCK CONTROLLER DRIVES D

3.59

Linear Technology / Analog Devices LTC3807IFE#TRPBF

IC REG CTRLR BUCK 20TSSOP

3.59

Linear Technology / Analog Devices LTC3894IFE#TRPBF

150V LOW IQ STEP-DOWN DC/DC CONT

3.65

Linear Technology / Analog Devices LTC3833IUDC#TRPBF

IC REG CTRLR BUCK 20QFN

3.65