DC DC Switching Controllers

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.

Screen Default Ranking Price By Date
Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
Texas InstrumentsSWITCHING CONTROLLERBulk--*-
Texas InstrumentsUC1854 HIGH POWER FACTOR PREREGUBulk--*-
Texas InstrumentsUCC1801 LOW-POWER BICMOS CURRENTBulk8-CDIPThrough HoleUCC280x-55°C ~ 125°C
Texas InstrumentsUCC1805 LOW-POWER BICMOS CURRENTBulk8-CDIPThrough HoleUCC280x-55°C ~ 125°C
Texas InstrumentsUC1856 IMPROVED CURRENT MODE PWMBulk20-LCCC (8.89x8.89)Surface Mount--55°C ~ 125°C (TA)
Texas InstrumentsREGULATING PULSE WIDTH MODULATORTube18-CDIPThrough Hole--55°C ~ 125°C (TA)
Texas InstrumentsREGULATING PULSE WIDTH MODULATORTube20-LCCC (8.89x8.89)Surface Mount--55°C ~ 125°C (TA)
Texas InstrumentsREGULATING PULSE WIDTH MODULATORTube18-CDIPThrough Hole--55°C ~ 125°C (TA)
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