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 LTC1438IG-ADJ#TRPBF

IC REG CTRLR BUCK 28SSOP

10.56

Linear Technology / Analog Devices LTC1437AIG#PBF

IC REG CTRLR BUCK 28SSOP

10.53

Linear Technology / Analog Devices LTC1439EG#TRPBF

IC REG CTRLR BUCK 36SSOP

10.5

Linear Technology / Analog Devices LTC1147CN8-3.3

IC REG CTRLR BUCK 8DIP

10.46

Texas Instruments UCC3806NG4

IC REG CTRLR MULT TOPOLOGY 16DIP

10.2

Linear Technology / Analog Devices LTC1538IG-AUX#TRPBF

IC REG CTRLR BUCK 28SSOP

10.06

Linear Technology / Analog Devices LTC1142LCG-ADJ#PBF

IC REG CTRLR BUCK 28SSOP

10.06

Texas Instruments UCC3806PW

IC REG CTRLR MULT TOP 16TSSOP

10.05