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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Texas Instruments TPS40021PWPG4

IC REG CTRLR BUCK 16HTSSOP

3.1

Power Integrations TFS7702H

IC REG CTRLR MULT TOPOLOGY 7ESIP

3.1

Microchip Technology MIC38HC43-1YN

IC REG CTRLR MULT TOPOLOGY 14DIP

3.1

Renesas Electronics America Inc. ISL6740AIVZA-T

IC REG CTRLR MULT TOP 16TSSOP

3.11

Linear Technology / Analog Devices LTC3863IDE#TRPBF

IC REG CTRLR BUCK 12DFN

3.09

Linear Technology / Analog Devices LTC3863IMSE#TRPBF

IC REG CTRLR BUCK 12MSOP

3.09

Linear Technology / Analog Devices LTC3864IDE#TRPBF

IC REG CTRLR BUCK 12DFN

3.09

Linear Technology / Analog Devices LTC3864IMSE#TRPBF

IC REG CTRLR BUCK 12MSOP

3.09