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 LTC7851EUHH#TRPBF

IC REG CTRLR BUCK 58QFN

5.34

Linear Technology / Analog Devices LTC3862HGN-2#PBF

IC REG CTRLR BOOST/SEPIC 24SSOP

5.32

Linear Technology / Analog Devices LTC3858EUH-2#PBF

IC REG CTRLR BUCK 32QFN

5.32

Linear Technology / Analog Devices LTC3858EUFD-1#PBF

IC REG CTRLR BUCK 28QFN

5.32

Linear Technology / Analog Devices LTC3862HGN-1#PBF

IC REG CTRLR BOOST/SEPIC 24SSOP

5.32

Linear Technology / Analog Devices LTC1266CS-5#PBF

IC REG CTRLR BUCK 16SOIC

5.32

Linear Technology / Analog Devices LTC1266CS-3.3#PBF

IC REG CTRLR BUCK 16SOIC

5.32

Texas Instruments UCC28220PW

IC REG CTRLR MULT TOP 16TSSOP

5.32