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 BCK BST PROG 0.3A 20QFN ActiveStep-Up/Step-DownPositiveBuck-BoostProgrammable10.85V6V1.8V, 2.2V, 3.3V, 5V
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300mA
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Yes-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (3x4)
Texas Instruments IC Regulators BUCK 12V 0.5A 8-DIP ActiveStep-DownPositiveBuckFixed14.5V60V12V
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500mA150kHzNo-40°C ~ 125°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Texas Instruments IC Regulators BUCK 3.3V 0.5A 8-DIP ActiveStep-DownPositiveBuckFixed14.5V60V3.3V
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500mA150kHzNo-40°C ~ 125°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Texas Instruments IC Regulators BUCK 5V 0.5A 8-DIP ActiveStep-DownPositiveBuckFixed14.5V60V5V
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500mA150kHzNo-40°C ~ 125°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Texas Instruments IC Regulators BUCK 5V 3A TO263-7 Not For New DesignsStep-DownPositiveBuckFixed18V40V5V
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3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
Texas Instruments IC Regulators BUCK ADJ 3A TO263-7 Not For New DesignsStep-DownPositiveBuckAdjustable18V40V1.2V37V3A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
Monolithic Power Systems Inc. IC Regulators BUCK ADJ 2.5A ActiveStep-DownPositiveBuckAdjustable14.5V42V0.8V39V2.5AUp to 4MHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOICE
Texas Instruments AUTOMOTIVE 4 PHASE DC/DC Active
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Linear Technology/Analog Devices IC Regulators BST SEPIC ADJ 1A 8DFN ActiveStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, SEPICAdjustable13V40V1.6V, -0.8V60V (Switch)1A2MHzNo-40°C ~ 150°C (TJ)Surface Mount8-WFDFN Exposed Pad8-DFN (3x2)
Linear Technology/Analog Devices IC Regulators BST SEPIC ADJ 1A 6TSOT ActiveStep-Up, Step-Up/Step-DownPositive or Negative, Isolation CapableBoost, SEPICAdjustable13V40V1.6V, -0.8V60V (Switch)1A2MHzNo-40°C ~ 150°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Linear Technology/Analog Devices IC Regulators MULTI CONFIG ADJ 20QFN ActiveStep-Up, Step-Up/Step-DownPositiveBoost, Charge Pump, Flyback, SEPICAdjustable11V60V1.202V70V (Switch)2.1A (Switch)250kHz ~ 1MHzBoth-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (4x4)
Linear Technology/Analog Devices IC Regulators BUCK ADJ 2A SYNC 12MSOP ActiveStep-DownPositiveBuckAdjustable12.7V17V0.6V17V2A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
Linear Technology/Analog Devices IC Regulators BUCK ADJ 2A SYNC 12MSOP ActiveStep-DownPositiveBuckAdjustable12.7V17V0.6V17V2A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
Linear Technology/Analog Devices IC Regulators BUCK 3.3V 2A SYNC 12MSOP ActiveStep-DownPositiveBuckFixed12.7V17V3.3V
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2A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
Linear Technology/Analog Devices IC Regulators BUCK 5V 2A SYNC 12MSOP ActiveStep-DownPositiveBuckFixed12.7V17V5V
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2A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
Linear Technology/Analog Devices IC Regulators BUCK 3.3V 2A SYNC 12MSOP ActiveStep-DownPositiveBuckFixed12.7V17V3.3V
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2A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
Linear Technology/Analog Devices IC Regulators BUCK 5V 2A SYNC 12MSOP ActiveStep-DownPositiveBuckFixed12.7V17V5V
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2A1MHzYes-40°C ~ 125°C (TJ)Surface Mount12-TSSOP (0.118", 3.00mm Width) Exposed Pad12-MSOP-EP
Linear Technology/Analog Devices IC Converter DC/DC BOOST 2A 16 MSOP ActiveStep-UpPositiveBoost, SEPICFixed12.8V60V
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60V (Switch)2A (Switch)2MHz
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-40°C ~ 125°C (TJ)Surface Mount16-TFSOP (0.118", 3.00mm Width) Exposed Pad, 12 Leads16-MSOP
Texas Instruments IC Regulators BUCK ADJ 10A SYNC 20VQFN ActiveStep-DownPositiveBuckAdjustable18V14V0.5V2V10ASelectableYes-40°C ~ 125°C (TJ)Surface Mount20-VFQFN20-VQFN-HR (4x3.5)
Monolithic Power Systems Inc. SWITCHING VOLTAGE REGULATORS 17A Not For New DesignsStep-DownPositiveBuckAdjustable13V20V3V22V17A600kHzNo-40°C ~ 125°C (TJ)
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Monolithic Power Systems Inc. 19A600KHZ20V WIDE INPUT RANGE ActiveStep-UpPositiveBoostAdjustable13V20V3V22V19A600kHzNo-40°C ~ 125°C (TJ)Surface Mount22-VFQFN22-QFN (3x4)
Monolithic Power Systems Inc. 19A 600KHZ 20V WIDE INPUT RANG ActiveStep-UpPositiveBoostAdjustable13V20V3V22V19A600kHzNo-40°C ~ 125°C (TJ)
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Texas Instruments IC Regulators BUCK ADJ 4A SYNC 16TSSOP ActiveStep-DownPositiveBuckAdjustable12.95V5.5V0.8V4.68V4A500kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Linear Technology/Analog Devices IC Regulators BOOST ADJ 2A 8SOIC ActiveStep-UpPositiveBoostAdjustable11V10V1.22V30V (Switch)2A (Switch)600kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Linear Technology/Analog Devices IC Regulators BOOST 5V 2.3A 8SOIC ActiveStep-UpPositiveBoostFixed11.8V10V5V
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2.3A (Switch)310kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Linear Technology/Analog Devices IC Regulators SWTCHD Capacitor 5V 50MA 8SOIC ActiveStep-UpPositiveCharge PumpFixed12V5V5V
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50mA600kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Linear Technology/Analog Devices IC Regulators BUCK 3.3V 535MA 10MSOP ActiveStep-DownPositiveBuckFixed14.2V40V3.3V
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535mA (Switch)200kHz ~ 2.25MHzNo-40°C ~ 150°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Linear Technology/Analog Devices IC Regulators BUCK 5V 535MA 10MSOP ActiveStep-DownPositiveBuckFixed14.2V40V5V
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535mA (Switch)200kHz ~ 2.25MHzNo-40°C ~ 150°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Linear Technology/Analog Devices IC Regulators FLYBACK INV ISO TSOT23 ActiveStep-Up/Step-DownPositive or Negative, Isolation CapableFlyback
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16V100V
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260mA7.5kHz ~ 750kHzNo-40°C ~ 125°C (TJ)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Linear Technology/Analog Devices IC Regulators BUCK ADJ 535MA 10MSOP ActiveStep-DownPositiveBuckAdjustable14.2V40V1.21V25V535mA (Switch)200kHz ~ 2.25MHzNo-40°C ~ 150°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Linear Technology/Analog Devices IC Regulators MULT CONFG INV ADJ 5DDPAK ActiveStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)1.25A (Switch)100kHzNo0°C ~ 100°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BA5-DDPAK
Maxim Integrated IC Regulators BUCK ADJ 3A SYNC 24TQFN ActiveStep-DownPositiveBuckAdjustable12.35V3.6V0.6V3.24V3A500kHz ~ 2MHzYes-40°C ~ 85°C (TA)Surface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
Linear Technology/Analog Devices IC Regulators BUCK ADJ 1A/1.5A DL 16DFN ActiveStep-DownPositiveBuckAdjustable22.25V5.5V0.8V5V1A, 1.5A1.5MHz, 600kHz ~ 4MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFDFN Exposed Pad16-DFN (5x3)
Texas Instruments IC Regulators BUCK 3.3V 5A TO263-7 ActiveStep-DownPositiveBuckFixed18V40V3.3V
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5A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
Texas Instruments IC Regulators BUCK 3.3V 5A TO263-7 ActiveStep-DownPositiveBuckFixed18V40V3.3V
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5A260kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-8, D²Pak (7 Leads + Tab), TO-263CADDPAK/TO-263-7
Monolithic Power Systems Inc. INDUSTRIAL GRADE75V0.3A SYNCHR ActiveStep-DownPositiveBuckAdjustable14.5V75V1V67.5V300mA1MHzNo-40°C ~ 125°C (TJ)
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Monolithic Power Systems Inc. AUTOMOTIVE GRADE75V0.3A ENABLE ActiveStep-DownPositiveBuckAdjustable14.5V75V1V67.5V300mA1MHzNo-40°C ~ 125°C (TJ)
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Maxim Integrated 2.1MHZ HIGH-VOLTAGE 1A MINI-BU ActiveStep-DownPositiveBuckFixed13.5V28V5V
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1A2.1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Maxim Integrated 2.1MHZ HIGH-VOLTAGE 1A MINI-BU ActiveStep-DownPositiveBuckFixed13.5V28V3.3V
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1A2.1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP-EP
Linear Technology/Analog Devices IC Regulators BUCK ADJ 1.5A SYNC 16SSOP ActiveStep-DownPositiveBuckAdjustable12.65V6V0.8V6V1.5A550kHzYes-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-SSOP
ABLIC U.S.A. Inc. IC Regulators BUCK BST INV ADJ 24TSSOP Not For New DesignsStep-UpPositive and Negative (Dual Rail)Boost, Buck-BoostAdjustable12.4V5V6.66V, -4.61V12.41V, -8.59V60mA (Switch)100kHzNo-20°C ~ 70°C (TA)Surface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
ABLIC U.S.A. Inc. IC Regulators BUCK BST INV ADJ 24TSSOP Not For New DesignsStep-UpPositive and Negative (Dual Rail)Boost, Buck-BoostAdjustable12.4V5V7.48V, -5.44V13.93V, -10.13V60mA (Switch)100kHzNo-20°C ~ 70°C (TA)Surface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
ABLIC U.S.A. Inc. IC Regulators BUCK BST INV ADJ 24TSSOP Not For New DesignsStep-UpPositive and Negative (Dual Rail)Boost, Buck-BoostAdjustable12.4V5V8.22V, - 6.18V15.3V, -11.49V60mA (Switch)100kHzNo-20°C ~ 70°C (TA)Surface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
ABLIC U.S.A. Inc. IC Regulators BUCK BST INV ADJ 24TSSOP Not For New DesignsStep-UpPositive and Negative (Dual Rail)Boost, Buck-BoostAdjustable12.4V5V8.91V, -6.87V16.59V, -12.8V60mA (Switch)100kHzNo-20°C ~ 70°C (TA)Surface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
Linear Technology/Analog Devices IC Regulators BOOST ADJ DL SYNC 16QFN ActiveStep-UpPositiveBoostAdjustable20.88V5V1.6V5.25V400mA (Switch), 800mA (Switch)1.2MHz, 2.2MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
Linear Technology/Analog Devices IC Regulators BOOST ADJ DL SYNC 16QFN ActiveStep-UpPositiveBoostAdjustable20.88V5V1.6V5.25V400mA (Switch), 800mA (Switch)1.2MHz, 2.2MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
Linear Technology/Analog Devices IC Regulators BCK BST ADJ DL SYNC 16QFN ActiveStep-Up, Step-DownPositiveBuck, BoostAdjustable21.8V5.5V0.615V5.5V400mA, 600mA (Switch)1.2MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
Linear Technology/Analog Devices IC Regulators BCK BST ADJ DL SYNC 16QFN ActiveStep-Up, Step-DownPositiveBuck, BoostAdjustable21.8V5.5V0.615V5.5V400mA, 600mA (Switch)2.4MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-QFN-EP (3x3)
Linear Technology/Analog Devices IC Regulators BOOST CUK INV ADJ 20QFN ActiveStep-Up, Step-Up/Step-DownPositive and Negative (Dual Rail)Boost, CukAdjustable32.5V6V±2.5V±32V800mA (Switch), 900mA (Switch), 400mA (Switch)1MHzNo-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (3x3)
Linear Technology/Analog Devices IC Regulators BOOST ADJ 0.55A DL 12DFN ActiveStep-UpPositiveBoostAdjustable20.5V5V1.5V5.25V550mA (Switch)1MHzYes-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-DFN (3x3)