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 LT3748HMS#PBF

IC REG CTRLR FLYBACK 16MSOP

8.98

Linear Technology / Analog Devices LT1952IGN-1#PBF

IC REG CTRLR FWRD CONV 16SSOP

8.85

Linear Technology / Analog Devices LT8710IFE#PBF

IC REG CTRLR MULT TOP 20TSSOP

8.85

Linear Technology / Analog Devices LTC3891EFE#PBF

IC REG CTRLR BUCK 20TSSOP

8.85

Linear Technology / Analog Devices LTC3855IUJ#PBF

IC REG CTRLR BUCK 40QFN

8.7

Linear Technology / Analog Devices LTC3810IG#PBF

IC REG CTRLR BUCK 28SSOP

8.67

Linear Technology / Analog Devices LT3845AEFE#PBF

IC REG CTRLR BUCK 16TSSOP

8.62

Linear Technology / Analog Devices LT3845EFE#PBF

IC REG CTRLR BUCK 16TSSOP

8.62