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 LTC1628CUH#TRPBF

IC REG CTRLR BUCK 32QFN

5.75

Texas Instruments UCC2580D-1

IC REG CTRLR FWRD CONV 16SOIC

5.83

Linear Technology / Analog Devices LTC3834IDHC-1#PBF

IC REG CTRLR BUCK 16-DFN

5.82

Renesas Electronics America Inc. ISL78229ARZ

IC REG CTRLR BOOST PMBUS 40WQFN

5.81

Linear Technology / Analog Devices LTC1148LCS-3.3#TRPBF

IC REG CTRLR BUCK 14SOIC

5.94

Linear Technology / Analog Devices LTC1929CG-PG#PBF

IC REG CTRLR BUCK 28SSOP

5.92

Linear Technology / Analog Devices LTC3883EUH#TRPBF

IC REG CTRLR BUCK PMBUS 32QFN

6.03

Linear Technology / Analog Devices LT3741IFE#TRPBF

IC REG CTRLR BUCK 20TSSOP

6.03