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
Rohm Semiconductor IC Regulators BUCK ADJ 3A SYNC 20SSOP ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V18V3A100kHz ~ 600kHzYes-20°C ~ 85°C (TA)Surface Mount20-LSSOP (0.240", 6.10mm Width)20-SSOP-B
Rohm Semiconductor IC Regulators BCK ADJ 3A SYNC HTSSOPB20 ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V18V3A100kHz ~ 600kHzYes-20°C ~ 85°C (TA)Surface Mount20-VSSOP (0.173", 4.40mm Width) Exposed Pad20-HTSSOP-B
Rohm Semiconductor IC Regulators BOOST 31V 4MA 5-SSOP ActiveStep-UpPositiveBoostFixed14.5V5.5V31V
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4mA400kHzNo-30°C ~ 85°C (TA)Surface MountSC-74A, SOT-7535-SSOP
Rohm Semiconductor IC Regulators BUCK 3.3V 0.8A SYNC 8MSOP ActiveStep-DownPositiveBuckFixed14.5V5.5V3.3V
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800mA1MHzYes-25°C ~ 85°C (TA)Surface Mount8-VSSOP, 8-MSOP (0.110", 2.80mm Width)8-MSOP
Rohm Semiconductor IC Regulators BUCK 3.3V 0.8A SYNC 8MSOP ActiveStep-DownPositiveBuckFixed14.5V5.5V3.3V
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800mA1MHzYes-25°C ~ 85°C (TA)Surface Mount8-VSSOP, 8-MSOP (0.110", 2.80mm Width)8-MSOP
Rohm Semiconductor IC Regulators BUCK ADJ 2A SON008V5060 ActiveStep-DownPositiveBuckAdjustable14.5V5.5V1V2.5V2A1MHzYes-25°C ~ 105°C (TA)Surface Mount8-VDFN Exposed PadSON008V5060
Rohm Semiconductor IC Regulators BUCK 3.3V 2A SYNC 8SON ActiveStep-DownPositiveBuckFixed14.5V5.5V3.3V
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2A1MHzYes-25°C ~ 105°C (TA)Surface Mount8-VDFN Exposed PadSON008V5060
Rohm Semiconductor IC Regulators BUCK 3.3V 3A SYNC 20VQFN Not For New DesignsStep-DownPositiveBuckFixed14.5V5.5V3.3V
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3A1MHzYes-40°C ~ 105°C (TA)Surface Mount20-VFQFN Exposed PadVQFN020V4040
Rohm Semiconductor IC Regulators BUCK ADJ 2A SYNC 20VQFN ActiveStep-DownPositiveBuckAdjustable14.5V13.2V2.5V6V2A500kHzYes-40°C ~ 105°C (TA)Surface Mount20-VFQFN Exposed PadVQFN020V4040
Rohm Semiconductor IC Regulators BUCK ADJ/3.3V 1.5A 20VQFN ActiveStep-DownPositiveBuckAdjustable (Fixed)24.5V5.5V0.8V (3.3V)2.5V1.5A1MHzYes-40°C ~ 85°C (TA)Surface Mount20-VFQFN Exposed PadVQFN020V4040
Rohm Semiconductor IC Regulators BUCK ADJ 3A 32VQFN ActiveStep-DownPositiveBuckAdjustable14.5V28V0.7V5V3A200kHz ~ 1MHzNo-10°C ~ 100°C (TA)Surface Mount32-VFQFN Exposed PadVQFN032V5050
Rohm Semiconductor IC Regulators BUCK ADJ 3A SYNC 8HTSOPJ ObsoleteStep-DownPositiveBuckAdjustable14.5V18V0.9V12.6V3A200kHz ~ 800kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
ON Semiconductor IC Regulators BUCK ADJ 0.7A MFP8 ObsoleteStep-DownPositiveBuckAdjustable14.5V28V1.23V28V700mA (Switch)160kHzNo-30°C ~ 125°C (TJ)Surface Mount8-SOIC (0.173", 4.40mm Width)8-MFP
ON Semiconductor IC Regulators BUCK ADJ 0.7A MFP8 ObsoleteStep-DownPositiveBuckAdjustable14.5V32V1.23V32V700mA (Switch)300kHzNo-30°C ~ 125°C (TJ)Surface Mount8-SOIC (0.173", 4.40mm Width)8-MFP
ON Semiconductor IC Regulators BUCK ADJ 3.1A TO220-5 ObsoleteStep-DownPositiveBuckAdjustable14.5V28V1.23V28V3.1A (Switch)300kHzNo-30°C ~ 125°C (TJ)Through HoleTO-220-5 Formed Leads220-5HK
ON Semiconductor IC Regulators BUCK ADJ 3.1A SMP5 ObsoleteStep-DownPositiveBuckAdjustable14.5V28V1.23V28V3.1A (Switch)300kHzNo-30°C ~ 125°C (TJ)Surface MountTO-252-6, DPak (5 Leads + Tab)SMP5
ON Semiconductor IC Regulators BUCK ADJ 3.1A TP5HFA ObsoleteStep-DownPositiveBuckAdjustable14.5V28V1.23V28V3.1A (Switch)300kHzNo-30°C ~ 125°C (TJ)Surface MountTO-252-5, DPak (4 Leads + Tab), TO-252ADTP5HFA
ON Semiconductor IC Regulators BUCK ADJ 3.1A TO220-5H ObsoleteStep-DownPositiveBuckAdjustable14.5V28V1.26V28V3.1A (Switch)160kHzNo-30°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK ADJ 3.1A TO220-5H ObsoleteStep-DownPositiveBuckAdjustable14.5V28V1.23V28V3.1A (Switch)160kHzNo-30°C ~ 125°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5H
ON Semiconductor IC Regulators BUCK ADJ 3.1A SMP5 ObsoleteStep-DownPositiveBuckAdjustable14.5V28V1.23V28V3.1A (Switch)160kHzNo-30°C ~ 125°C (TJ)Surface MountTO-252-6, DPak (5 Leads + Tab)SMP5
ON Semiconductor IC Regulators BUCK ADJ MFP8 ObsoleteStep-DownPositiveBuckAdjustable14.5V18V0.8V15.48V
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330kHzNo-20°C ~ 80°C (TA)Surface Mount8-SOIC (0.173", 4.40mm Width)8-MFP
ON Semiconductor IC Regulators BUCK ADJ 2.5A MFP8 ObsoleteStep-DownPositiveBuckAdjustable14.5V18V0.8V14.4V2.5A330kHzNo-20°C ~ 80°C (TA)Surface Mount8-SOIC (0.173", 4.40mm Width) Exposed Pad8-MFP
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-DownPositiveBuckAdjustable14.5V23V0.923V20V2A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.923V20V2A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP
Richtek USA Inc. IC Regulators BUCK ADJ 4A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V21V0.808V15V4A500kHzYes-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-DownPositiveBuckAdjustable14.5V21V0.808V15V3A500kHzYes-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-DownPositiveBuckAdjustable14.5V23V0.925V20V3A340kHzYes-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-DownPositiveBuckAdjustable14.5V23V0.925V20V3A340kHzYes-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-DownPositiveBuckAdjustable14.5V23V0.8V20V2A340kHzYes-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 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.923V20V2A340kHzYes-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 8PSOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V20V2A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP2
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
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP ActiveStep-DownPositiveBuckAdjustable14.5V23V0.8V15V2A1.2kHzYes-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 SOP-8 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 3A SOP-8 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 8PSOP 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 14WDFN ActiveStep-DownPositiveBuckAdjustable14.5V24V0.8V15V6A600kHzNo-40°C ~ 85°C (TA)Surface Mount14-WFDFN Exposed Pad14-WDFN (4x3)
Semtech Corporation IC Regulators BUCK 3.3V 3A SYNC 16QFN ActiveStep-DownPositiveBuckFixed14.5V18V3.3V
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3A1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
Semtech Corporation IC Regulators BUCK 1.5V 0.7A SYNC ActiveStep-DownPositiveBuckFixed14.5V16V1.5V
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700mA1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
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