Part Number Manufacturer / Brand Brife Description Part StatusFunctionOutput ConfigurationTopologyOutput TypeNumber of OutputsVoltage - Input (Min)Voltage - Input (Max)Voltage - Output (Min/Fixed)Voltage - Output (Max)Current - OutputFrequency - SwitchingSynchronous RectifierOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Microsemi Corporation IC Regulators BUCK ADJ 1A SYNC SOT23 Last Time BuyStep-DownPositiveBuckAdjustable12.8V5.5V0.6V4.95V1A1MHzYes-40°C ~ 150°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
Microsemi Corporation IC Regulators BUCK ADJ 12A SYNC QFN Last Time BuyStep-DownPositiveBuckAdjustable18V22V0.8V5V12A600kHzYes-40°C ~ 85°C (TA)Surface Mount15-PowerBQFN15-QFN (15x15)
Microsemi Corporation IC Regulators BUCK ADJ 1A SYNC SOT-5L ObsoleteStep-DownPositiveBuckAdjustable12.8V5.5V0.6V4.73V1A1MHzYes-40°C ~ 150°C (TJ)
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Microsemi Corporation IC Regulators BUCK ADJ 1A SYNC TSOT-5L ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.6V5V1A1.4MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOT
Microsemi Corporation IC Regulators BUCK 1.5V 1A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.8V5.5V1.5V
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1A1MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Microsemi Corporation IC Regulators BUCK 1.8V 1A SYNC SOT23 ActiveStep-DownPositiveBuckFixed12.8V5.5V1.8V
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1A1MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Microsemi Corporation IC Regulators BUCK 3.3V 1A SYNC SOT23 Last Time BuyStep-DownPositiveBuckFixed14.5V5.5V3.3V
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1A1MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Microsemi Corporation IC Regulators BUCK ADJ 1A SYNC SOT23 Last Time BuyStep-DownPositiveBuckAdjustable12.8V5.5V0.6V4.73V1A1MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
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