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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Maxim Integrated MAX770CSA+T

IC REG CTRLR BOOST 8SOIC

0.2

Maxim Integrated MAX747CSD+T

IC REG CTRLR 14SOIC

0.2

STMicroelectronics L6911CTR

IC REG CTRLR BUCK 20SOIC

0.2

STMicroelectronics L6911D

IC REG CTRLR BUCK 20SOIC

0.2

STMicroelectronics UC3845BNST

IC REG CTRLR BST/FLYBK 8-MINIDIP

0.2

STMicroelectronics L6911C

IC REG CTRLR BUCK 20SOIC

0.2

Texas Instruments TL2844BPG4

IC REG CTRLR BST FLYBK PWM 8-DIP

0.2

Texas Instruments TL2844BP

IC REG CTRLR BST FLYBK PWM 8-DIP

0.2