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 LTC3875EUH#PBF

IC REG CTRLR BUCK 40QFN

8.42

Texas Instruments LM5116MH

IC REG CTRLR BUCK 20TSSOP

8.37

Linear Technology / Analog Devices LTC3701EGN#PBF

IC REG CTRLR BUCK 16SSOP

8.24

Linear Technology / Analog Devices LTC3835EGN-1#PBF

IC REG CTRLR BUCK 16SSOP

8.24

Linear Technology / Analog Devices LTC3835EDHC-1#PBF

IC REG CTRLR BUCK 16-DFN

8.24

Linear Technology / Analog Devices LT3752EFE#PBF

IC REG CTRLR FWRD CONV 38TSSOP

8.21

Linear Technology / Analog Devices LTC3778EF#PBF

IC REG CTRLR BUCK 20TSSOP

8.11

Maxim Integrated MAX16932CATIS/V+

IC REG BUCK 3.3V/5V/ADJ 28TQFN

8.04