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 LTC3809IDD-1#PBF

IC REG CTRLR BUCK 10DFN

3.44

Linear Technology / Analog Devices LTC3868EGN-1#PBF

IC REG CTRLR BUCK 28SSOP

3.44

Texas Instruments LM5026MT

IC REG CTRLR FWRD CONV 16TSSOP

3.43

Texas Instruments LM25119QPSQX/NOPB

IC REG CTRLR BUCK 32WQFN

3.42

Linear Technology / Analog Devices LTC3866EUF#TRPBF

IC REG CTRLR BUCK 24QFN

3.42

Linear Technology / Analog Devices LTC3868EUH#TRPBF

IC REG CTRLR BUCK 32QFN

3.42

Linear Technology / Analog Devices LTC3868EUFD-1#TRPBF

IC REG CTRLR BUCK 28QFN

3.42

Linear Technology / Analog Devices LTC3808EDE#PBF

IC REG CTRLR BUCK 14-DFN

3.42