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 UCC3800NG4

IC REG CTRLR MULT TOPOLOGY 8DIP

2.67

Linear Technology / Analog Devices LTC1772BIS6#TRPBF

IC REG CTRLR MULT TOP TSOT23-6

2.66

Linear Technology / Analog Devices LTC1772IS6#TRPBF

IC REG CTRLR MULT TOP SOT23-6

2.66

Linear Technology / Analog Devices LT1619EMS8#TRPBF

IC REG CTRLR MULT TOPOLOGY 8MSOP

2.66

Semtech Corporation SC1110TSTRT

IC REG CTRLR BUCK 14TSSOP

2.66

Renesas Electronics America Inc. ISL8126IRZ-TK

IC REG CTRLR BUCK 32QFN

2.66

Linear Technology / Analog Devices LT1247CN8#PBF

IC REG CTRLR BUCK 8DIP

2.66

Linear Technology / Analog Devices LTC3775IMSE#TRPBF

IC REG CTRLR BUCK 16MSOP

2.65