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 TPS53219RGTT

IC REG CTRLR BUCK 16QFN

0

Renesas Electronics America Inc. ISL6522IRZ-TK

IC REG CTRLR BUCK 16QFN

1.95

Renesas Electronics America Inc. ISL6522IRZ

IC REG CTRLR BUCK 16QFN

1.95

Renesas Electronics America Inc. ISL6522BIRZ-TK

IC REG CTRLR BUCK 16QFN

1.95

Renesas Electronics America Inc. ISL6522BIRZ

IC REG CTRLR BUCK 16QFN

1.95

Renesas Electronics America Inc. ISL6269BIRZ-T

IC REG CTRLR BUCK 16QFN

1.95

Microchip Technology MIC38HC45YN

IC REG CTRLR MULT TOPOLOGY 8DIP

1.94

Texas Instruments TPS40195PW

IC REG CTRLR BUCK 16TSSOP

1.93