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.

Part Number Manufacturer Description Quantity Price Option
CS5211GDR14 ON Semiconductor IC REG CTRLR BUCK 14SOIC 0 $0.00
CS5126XDR8 ON Semiconductor IC REG CTRLR MULT TOPOLOGY 8SOIC 0 $0.00
CS5124XDR8 ON Semiconductor IC REG CTRLR MULT TOPOLOGY 8SOIC 0 $0.00
CS51221EDR16 ON Semiconductor IC REG CTRLR FWRD CONV 16SOIC 0 $0.00
CS51220EDR16 ON Semiconductor IC REG CTRLR FWRD CONV 16SOIC 0 $0.00
CS51031GDR8 ON Semiconductor IC REG CTRLR BUCK 8SOIC 0 $0.00
CS51022AEDR16 ON Semiconductor IC REG CTRLR MULT TOP 16SOIC 0 $0.00
CS51021AEDR16 ON Semiconductor IC REG CTRLR MULT TOP 16SOIC 0 $0.00
CS4124YN16 ON Semiconductor IC REG CTRLR BOOST 16DIP 0 $0.00
UC3844AD1 STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC 0 $0.00