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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Texas Instruments TPS5120DBTRG4

IC REG CTRLR BUCK 30TSSOP

3.35

Texas Instruments UCC3585DG4

IC REG CTRLR BUCK 16SOIC

3.35

Linear Technology / Analog Devices LTC3874IUFD#TRPBF

IC REG CTRLR BUCK 28QFN

3.34

Linear Technology / Analog Devices LTC3867EUF#TRPBF

IC REG CTRLR BUCK 24QFN

3.34

Linear Technology / Analog Devices LTC3833EFE#TRPBF

IC REG CTRLR BUCK 20TSSOP

3.34

Linear Technology / Analog Devices LTC3865EUH-1#TRPBF

IC REG CTRLR BUCK 32QFN

3.34

Linear Technology / Analog Devices LTC3865EUH#TRPBF

IC REG CTRLR BUCK 32QFN

3.34

Linear Technology / Analog Devices LTC1871EMS-1#TRPBF

IC REG CTRLR MULT TOP 10MSOP

3.34