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
Linear Technology/Analog Devices IC Regulators BUCK ADJ 1.5A SYNC 16QFN ActiveStep-DownPositiveBuckAdjustable14V15V0.6V14.52V1.5A2MHz ~ 4MHzYes-40°C ~ 125°C (TJ)Surface Mount16-WFQFN Exposed Pad16-QFN (3x3)
Texas Instruments IC Regulators BCK 3.3V 2.5A SYNC 22VQFN ActiveStep-DownPositiveBuckFixed13.9V36V3.3V
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2.5A2.1MHzYes-40°C ~ 125°C (TA)Surface Mount22-VFQFN22-VQFN-HR (5x4)
Texas Instruments IC Regulators BUCK 5V 2.5A SYNC 22VQFN ActiveStep-DownPositiveBuckFixed13.9V36V5V
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2.5A2.1MHzYes-40°C ~ 125°C (TA)Surface Mount22-VFQFN22-VQFN-HR (5x4)
Texas Instruments IC Regulators BUCK ADJ 2.5A SYNC 22VQFN ActiveStep-DownPositiveBuckAdjustable13.9V36V3.3V10V2.5A2.1MHzYes-40°C ~ 125°C (TA)Surface Mount22-VFQFN22-VQFN-HR (5x4)
Texas Instruments IC Regulators BUCK 3.3V 2.5A SYNC 22QFN ActiveStep-DownPositiveBuckFixed13.9V36V3.3V
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2.5A2.1MHzYes-40°C ~ 125°C (TA)Surface Mount22-VFQFN22-VQFN-HR (5x4)
Texas Instruments IC Regulators FLYBCK FWRD ISO 14ETSSOP ActiveStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward ConverterAdjustable14.25V75V1.26V37V1A25kHz ~ 750kHzNo-40°C ~ 125°C (TJ)Surface Mount14-TSSOP (0.173", 4.40mm Width) Exposed Pad14-HTSSOP
Texas Instruments IC Regulators BUCK 5V 3A 14VSON ActiveStep-DownPositiveBuckFixed18V40V5V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface Mount14-VDFN Exposed Pad14-VSON (5x6)
Texas Instruments IC Regulators BUCK 3.3V 3A 14VSON ActiveStep-DownPositiveBuckFixed18V40V3.3V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface Mount14-VDFN Exposed Pad14-VSON (5x6)
Texas Instruments IC Regulators BUCK ADJ 2.5A SYNC 28USMD ActiveStep-DownPositiveBuckAdjustable14.5V42V0.8V7V2.5AUp to 1MHzYes-40°C ~ 125°C (TJ)Surface Mount28-WFBGA28-uSMD
Semtech Corporation IC Regulators BUCK PROG 4A DL 28MLPQ ActiveStep-DownPositiveBuckProgrammable22.9V5.5V0.8V3.3V4A1.6MHzYes-40°C ~ 85°C (TA)Surface Mount28-UFQFN Exposed Pad28-MLPQ (4x4)
Linear Technology/Analog Devices IC Regulators BOOST ADJ 2.5A SYNC 12DFN ActiveStep-UpPositiveBoostAdjustable11.8V5.5V2.2V15V2.5A (Switch)1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-WFDFN Exposed Pad12-DFN (4x3)
Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.6A TSOT23-6 ActiveStep-DownPositiveBuckAdjustable13.6V36V1.245V33.84V600mA500kHzNo-40°C ~ 150°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Texas Instruments IC Regulators BUCK 3.3V 5A TO220-7 ActiveStep-DownPositiveBuckFixed18V40V3.3V
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5A260kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-7 (Formed Leads)TO-220-7
Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.6A 6DFN ActiveStep-DownPositiveBuckAdjustable13.6V36V1.245V33.84V600mA500kHzNo-40°C ~ 150°C (TA)Surface Mount6-WFDFN Exposed Pad6-DFN (2x3)
Analog Devices Inc. IC Regulators BUCK ADJ 3A 24LFCSP ActiveStep-DownPositiveBuckAdjustable14.5V36V0.6V12V3A200kHz ~ 1.8MHzYes-40°C ~ 125°C (TJ)Surface Mount24-WFQFN Exposed Pad, CSP24-LFCSP (4x4)
Renesas Electronics America Inc. BI-DI VOLT REG ActiveStep-Up, Step-Down, Step-Up/Step-DownPositiveBuck, Boost, Buck-BoostAdjustable13.8V24V4V20V
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Up to 1MHzNo-10°C ~ 100°C (TA)Surface Mount32-WFQFN Exposed Pad32-TQFN (4x4)
Texas Instruments IC Regulators BUCK SPLIT RAIL 8SOPWRPAD Not For New DesignsStep-DownPositiveBuck, Split RailAdjustable14.5V42V0.8V41.1V5A100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC Regulators BUCK 5V 1A TO263-7 ActiveStep-DownPositiveBuckFixed14.5V60V5V
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1A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
Texas Instruments IC Regulators BUCK ADJ 0.5A SYNC 16SSOP Not For New DesignsStep-DownPositiveBuckAdjustable13.5V60V1V28V500mA200kHz ~ 2.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8MSOP ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, SEPICAdjustable12.55V40V1.2V65V (Switch)1.2A (Switch)200kHz ~ 1.5MHzNo-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad8-MSOP-EP
Texas Instruments IC Regulators BUCK 5V 5A TO263-7 ActiveStep-DownPositiveBuckFixed14.5V42V5V
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5A500kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-7 ThinTO-263-7 Thin
Linear Technology/Analog Devices IC Regulators MULT CONFIG INV ADJ 8MSOP ActiveStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Cuk, SEPICAdjustable12.5V32V5V42V (Switch)2A (Switch)200kHz ~ 2MHzNo-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad8-MSOP-EP
Texas Instruments IC Regulators BUCK SPLT ADJ 5A 8PWRSOIC ActiveStep-DownPositiveBuck, Split RailAdjustable14.5V60V0.8V58.8V5A100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount8-PowerSOIC (0.154", 3.90mm Width)8-SO PowerPad
Texas Instruments IC Regulators BUCK ADJ 3A SYNC 16HTSSOP ActiveStep-DownPositiveBuckAdjustable13.9V36V3.3V6V3A2.1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BCK 3.3V 3A SYNC 16HTSSOP ActiveStep-DownPositiveBuckFixed13.9V36V3.3V
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3A2.1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BUCK 5V 3A SYNC 16HTSSOP ActiveStep-DownPositiveBuckFixed13.9V36V5V
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3A2.1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Renesas Electronics America Inc. IC Regulators BUCK BOOST SYNC 5V 12TDFN ActiveStep-Up/Step-DownPositiveBuck-BoostFixed11.8V5.5V5V
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1.2A2.5MHzYes-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
Texas Instruments IC Regulators BUCK 3.3V 5A TO220-7 ActiveStep-DownPositiveBuckFixed18V40V3.3V
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5A260kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-7 (Formed Leads)TO-220-7
Linear Technology/Analog Devices IC Regulators BUCK BOOST ADJ 0.8A 8DFN ActiveStep-Up/Step-DownPositiveBuck-BoostAdjustable12.4V5.5V1.8V5.25V800mA1MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-DFN (2x3)
Analog Devices Inc. IC Regulators BST SEPIC INV ADJ 20LFCSP ActiveStep-Up, Step-Up/Step-DownPositive and Negative (Dual Rail)Boost, SEPICAdjustable22.85V15V0.8V, 1.6V±39V600mA, 1A1.2MHz, 2.4MHzNo-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad, CSP20-LFCSP-WQ (4x4)
Microchip Technology IC Regulators BUCK ADJ 6A SYNC 52QFN ActiveStep-DownPositiveBuckAdjustable14.75V20V0.8V17V6A600kHzYes-40°C ~ 125°C (TJ)Surface Mount52-PowerBFQFN52-QFN (8x8)
Microchip Technology IC Regulators BUCK ADJ 6A SYNC 52QFN ActiveStep-DownPositiveBuckAdjustable14.75V20V0.8V17V6A600kHzYes-40°C ~ 125°C (TJ)Surface Mount52-PowerBFQFN52-QFN (8x8)
Texas Instruments IC Regulators BUCK ADJ 9A SYNC 34VQFN ActiveStep-DownPositiveBuckAdjustable13V4V0.891V3.6V9A350kHz, 550kHzYes-40°C ~ 125°C (TJ)Surface Mount34-VQFN Exposed Pad34-VQFN-EP (7x3.5)
Linear Technology/Analog Devices IC Regulators BUCK ADJ 535MA 10MSOP ActiveStep-DownPositiveBuckAdjustable14.2V40V1.21V25V535mA (Switch)200kHz ~ 2.25MHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Texas Instruments IC Regulators BUCK ADJ 5A 14VSON ActiveStep-DownPositiveBuckAdjustable18V40V1.21V37V5A260kHzNo-40°C ~ 125°C (TJ)Surface Mount14-VDFN Exposed Pad14-VSON (5x6)
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 15A SYNC ActiveStep-DownPositiveBuckAdjustable14.5V18V0.611V13V15A200kHz ~ 1MHzYes-40°C ~ 125°C (TJ)Surface Mount29-VFQFN Exposed Pad29-QFN (5x4)
Texas Instruments IC Regulators MULT CONFG ISO ADJ 16WQFN ActiveStep-UpPositive, Isolation CapableBoostAdjustable12.9V32V2.9V38V5.25A (Switch)94kHz ~ 1.14MHzNo-55°C ~ 125°C (TA)Surface Mount16-WFQFN Exposed Pad16-WQFN (3x3)
Renesas Electronics America Inc. 14A SYNCH BUCK Regulators 15LD TDFN 3.5 ActiveStep-DownPositiveBuckAdjustable13.8V18V0.6V18V14A300kHz, 600kHzYes-40°C ~ 125°C (TJ)Surface Mount15-WFQFN15-TQFN (3.5x3.5)
Texas Instruments IC Regulators BUCK ADJ 5A 10WSON ActiveStep-DownPositiveBuckAdjustable14V40V0.8V28V5A200kHz ~ 2.5MHzNo-40°C ~ 125°C (TJ)Surface Mount10-WDFN Exposed Pad10-WSON (4x4)
Renesas Electronics America Inc. IC Regulators MULT CONFG ADJ 2.5A TSSOP ActiveStep-Up, Step-Up/Step-DownPositiveBuck, Buck-BoostAdjustable13V40V0.8V38V2.5A200kHz ~ 2.2MHzBoth-40°C ~ 105°C (TA)Surface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-HTSSOP
Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.3A SOT23-6 ActiveStep-DownPositiveBuckAdjustable13.2V34V1.25V29.92V300mA
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No-40°C ~ 125°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Linear Technology/Analog Devices IC Regulators BUCK ADJ 60MA SOT23-6 ActiveStep-DownPositiveBuckAdjustable13.2V34V1.25V29.92V60mA
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No-40°C ~ 125°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Linear Technology/Analog Devices IC Regulators BUCK BST ADJ 0.8A 10MSOP ActiveStep-DownPositiveBuckAdjustable22.5V5.5V0.6V5V800mA2.25MHzYes-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-EP
Renesas Electronics America Inc. IC Regulators BUCK BST SYNC 3.3V 12TDFN ActiveStep-Up/Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V
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1.2A2.5MHzYes-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-TDFN (3x3)
Renesas Electronics America Inc. IC Regulators BUCK ADJ 5A SYNC 16QFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.5V5A420kHz ~ 4.2MHzYes-40°C ~ 105°C (TA)Surface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
Analog Devices Inc. IC Regulators BCK ADJ 1.8A TRPL 24LFCSP ActiveStep-DownPositiveBuckAdjustable33V5.5V0.8V3.8V1.8A3MHzYes-40°C ~ 125°C (TJ)Surface Mount24-WFQFN Exposed Pad, CSP24-LFCSP-WQ (4x4)
Analog Devices Inc. IC Regulators BST SEPIC INV ADJ 20TSSOP ActiveStep-Up, Step-Up/Step-DownPositive and Negative (Dual Rail)Boost, SEPICAdjustable22.85V15V0.8V, 1.6V±39V600mA, 1A1.2MHz, 2.4MHzNo-40°C ~ 125°C (TJ)Surface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP-EP
Linear Technology/Analog Devices IC Regulators BOOST ADJ 2A SYNC 8DFN ActiveStep-UpPositiveBoostAdjustable10.5V5V1.5V5.25V2A (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-DFN (2x3)
Linear Technology/Analog Devices IC Regulators BUCK ADJ 0.3A SYNC 10DFN ActiveStep-DownPositiveBuckAdjustable12.5V15V0.6V13.8V300mA1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount10-WFDFN Exposed Pad10-DFN (3x3)
Linear Technology/Analog Devices IC Regulators BUCK INV ADJ 20MA 8MSOP ActiveStep-DownPositive or NegativeBuckAdjustable14.5V50V0.8V50V20mA
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Yes-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad8-MSOP-EP