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
ON Semiconductor IC Regulators BUCK ADJ 6A SYNC 40QFN ObsoleteStep-DownPositiveBuckAdjustable14.5V13.2V0.8V11.68V6A275kHzYes-40°C ~ 150°C (TJ)Surface Mount40-VFQFN Exposed Pad40-QFN (6x6)
ON Semiconductor IC Regulators BUCK ADJ 6A SYNC 40QFN ActiveStep-DownPositiveBuckAdjustable14.5V13.2V0.8V11.68V6A275kHzYes-40°C ~ 150°C (TJ)Surface Mount40-VFQFN Exposed Pad40-QFN (6x6)
ON Semiconductor IC Regulators BUCK ADJ 6A SYNC 40QFN ObsoleteStep-DownPositiveBuckAdjustable14.5V13.2V0.8V11.68V6A275kHzYes-40°C ~ 150°C (TJ)Surface Mount40-VFQFN Exposed Pad40-QFN (6x6)
ON Semiconductor IC Regulators BUCK ADJ 10A SYNC 40QFN ObsoleteStep-DownPositiveBuckAdjustable14.5V13.2V0.8V10.56V10A275kHzYes-40°C ~ 150°C (TJ)Surface Mount40-VFQFN Exposed Pad40-QFN (6x6)
ON Semiconductor IC Regulators BUCK ADJ 2A DL 32QFN ObsoleteStep-DownPositiveBuckAdjustable24.5V13.2V0.8V11.88V2A200kHz ~ 750kHzNo-40°C ~ 150°C (TJ)Surface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ON Semiconductor IC Regulators BUCK ADJ 3A DL 32QFN ObsoleteStep-DownPositiveBuckAdjustable24.5V13.2V0.8V11.88V3A200kHz ~ 750kHzNo-40°C ~ 150°C (TJ)Surface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ON Semiconductor IC Regulators BUCK ADJ 2A DL 32QFN ObsoleteStep-DownPositiveBuckAdjustable24.5V13.2V0.8V11.88V2A200kHz ~ 2.2MHzNo-40°C ~ 150°C (TJ)Surface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ON Semiconductor IC Regulators BUCK ADJ 3A DL 32QFN ObsoleteStep-DownPositiveBuckAdjustable24.5V13.2V0.8V11.88V3A200kHz ~ 2.2MHzNo-40°C ~ 150°C (TJ)Surface Mount32-VFQFN Exposed Pad32-QFN (5x5)
ON Semiconductor IC Regulators BUCK ADJ 4A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.5V13.2V0.8V10.56V4A350kHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 3A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.5V13.2V0.8V10.56V3A350kHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 2A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.5V13.2V0.8V10.56V2A350kHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 3A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.7V24V0.8V20.16V3A500kHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 3A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.7V24V0.8V20.16V3A1MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 3A SYNC 8SOIC ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V17.28V3A500kHzBoth-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 3A SYNC 8SOIC ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V17.28V3A1MHzBoth-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 1.2A 8-DFN ActiveStep-DownPositiveBuckAdjustable14.5V36V0.8V34V1.2A2MHzNo-40°C ~ 150°C (TJ)Surface Mount8-VDFN Exposed Pad8-DFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 6A SYNC 14WQFN ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V16.2V6A200kHz ~ 1.6MHzYes-40°C ~ 85°C (TA)Surface Mount14-WFQFN Exposed Pad14-WQFN-AL (3.5x3.5)
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8WDFN ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V2A300kHz ~ 4MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN-EL (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 10WDFN ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V2A300kHz ~ 4MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-WDFN (3x3)
Richtek USA Inc. IC Regulators BCK ADJ 1A/1.5A DL 16WQFN ActiveStep-DownPositiveBuckAdjustable22.6V5.5V0.8V5V1A, 1.5A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount16-WQFN Exposed Pad16-WQFN (4x4)
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 10WDFN ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V3A300kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-WDFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 10WDFN Discontinued at -Step-DownPositiveBuckAdjustable12.6V5.5V0.8V5V3A300kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-WDFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V2A300kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 1A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V1A300kHz ~ 2.5MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP
Richtek USA Inc. IC Regulators BUCK ADJ 1.2A SYNC 12WDFN Last Time BuyStep-DownPositiveBuckAdjustable13V5.5V0.8V5V1.2A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WDFN (4x3)
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 10WDFN ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V3A300kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-WDFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V2A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V3A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8WDFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V2A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-WDFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V2A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8WDFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V3A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-WDFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V3A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 4A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V5V4A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 4A SYNC 8SOP Discontinued at -Step-DownPositiveBuckAdjustable12.7V5.5V0.8V5V4A200kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 2.5A SYNC 8WDFN ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.8V5V2A300kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK ADJ 5A 16WQFN ActiveStep-DownPositiveBuckAdjustable14.75V24V0.8V15V5A570kHzNo-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-WQFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 5A 8SOP ActiveStep-DownPositiveBuckAdjustable14.75V24V0.8V15V5A570kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 1.2A SOT23-6 ActiveStep-DownPositiveBuckAdjustable14.5V24V0.8V15V1.2A700kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
Richtek USA Inc. IC Regulators BUCK ADJ 1.2A TSOT23-6 ActiveStep-DownPositiveBuckAdjustable14.5V24V0.8V15V1.2A700kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Richtek USA Inc. IC Regulators BUCK ADJ 1.2A SOT23-6 ActiveStep-DownPositiveBuckAdjustable14.5V24V0.8V15V1.2A1.4MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
Richtek USA Inc. IC Regulators BUCK ADJ 1.2A TSOT23-6 ActiveStep-DownPositiveBuckAdjustable14.5V24V0.8V15V1.2A1.4MHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V20V2A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V20V2A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V15V2A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP Discontinued at -Step-DownPositiveBuckAdjustable14.5V23V0.8V15V2A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V20V3A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V20V3A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V15V3A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V15V3A1.2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 6A 8SOP ActiveStep-DownPositiveBuckAdjustable14V24V0.8V15V6A600kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
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