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.


Linear Technology / Analog Devices LT3748MPMS#PBF

IC REG CTRLR FLYBACK 16MSOP

17.93

Linear Technology / Analog Devices LTC3787MPGN#PBF

IC REG CTRLR BOOST 28SSOP

22.79

Linear Technology / Analog Devices LTC3779HFE#PBF

IC REG CTRLR BUCK-BOOST 38-TSSOP

16.83

Linear Technology / Analog Devices LTC3863MPMSE#PBF

IC REG CTRLR BUCK 12MSOP

15.94

Linear Technology / Analog Devices LTC3884EUK#PBF

IC REG CTRLR BUCK PMBUS 48QFN

15.38

Linear Technology / Analog Devices LT1683IG#PBF

IC REG CTRLR PUSH-PULL 20SSOP

15.02

Linear Technology / Analog Devices LTC7810ILXE#PBF

150V LOW IQ, DUAL, 2-PHASE SYNCH

14.54

Linear Technology / Analog Devices LTC1876EG#PBF

IC REG CTRLR BUCK 36SSOP

14.41