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 LTC1628CUH#PBF

IC REG CTRLR BUCK 32QFN

11.02

Texas Instruments UCC35702N

IC REG CTRLR MULT TOPOLOGY 14DIP

10.71

Renesas Electronics America Inc. ISL78229ARZ-T7A

IC REG CTRLR BOOST PMBUS 40WFQFN

0

Linear Technology / Analog Devices LTC3737EUF#PBF

IC REG CTRLR BUCK 24QFN

8.85

Linear Technology / Analog Devices LTC1735EGN#PBF

IC REG CTRLR BUCK 16SSOP

8.72

Linear Technology / Analog Devices LTC3836EGN#PBF

IC REG CTRLR BUCK 28SSOP

6.66

Renesas Electronics America Inc. ISL78220ANEZ

IC REG CTRLR BOOST 44TQFP

6.33

Linear Technology / Analog Devices LTC3870IUFD#PBF

IC REG CTRLR BUCK 28QFN

6.12