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 LTC1439IGW#PBF

IC REG CTRLR BUCK 36SSOP

13.87

Linear Technology / Analog Devices LTC1539IGW#PBF

IC REG CTRLR BUCK 36SSOP

13.87

Linear Technology / Analog Devices LT3845MPFE#TRPBF

IC REG CTRLR BUCK 16TSSOP

13.22

Linear Technology / Analog Devices LTC1438IG-ADJ#PBF

IC REG CTRLR BUCK 28SSOP

13.11

Linear Technology / Analog Devices LTC1538IG-AUX#PBF

IC REG CTRLR BUCK 28SSOP

12.95

Linear Technology / Analog Devices LT3840MPFE#TRPBF

IC REG CTRLR BUCK 28TSSOP

12.86

Linear Technology / Analog Devices LT3752MPFE-1#TRPBF

IC REG CTRLR FWRD CONV 38TSSOP

12.43

Linear Technology / Analog Devices LT3752MPFE#TRPBF

IC REG CTRLR FWRD CONV 38TSSOP

12.43