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
S-8355M18MC-MCDT2G ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT23-5 0 $0.56
S-8355L15MC-NCAT2G ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT23-5 0 $0.56
S-8355L20MC-NCFT2G ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT23-5 0 $0.56
S-8355K50MC-NBJT2G ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT23-5 0 $0.56
S-8355K18MC-NADT2G ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT23-5 0 $0.56
UCC25600DRG4 Texas Instruments IC REG CTRLR HALF-BRIDGE 8SOIC 0 $0.55
TL3845D Texas Instruments IC REG CTRLR MULT TOP 14SOIC 0 $0.55
TL3844D Texas Instruments IC REG CTRLR BST FLYBK CM 14SOIC 0 $0.55
S-8352C56UA-K7PT2U ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT89-3 0 $0.55
S-8352C56UA-K7PT2G ABLIC U.S.A. Inc. IC REG CTRLR BOOST SOT89-3 0 $0.55