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
Diodes Incorporated IC Regulators BOOST 3V 0.4A SYNC SOT23 ObsoleteStep-UpPositiveBoostFixed10.9V5.5V3V
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400mA (Switch)100kHzYes-40°C ~ 85°C (TA)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
Diodes Incorporated IC Regulators BST 3.8V 0.4A SYNC SOT23 ObsoleteStep-UpPositiveBoostFixed10.9V5.5V3.8V
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400mA (Switch)100kHzYes-40°C ~ 85°C (TA)Surface Mount
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Microchip Technology IC Regulators BUCK 1.8V 3A SYNC 16QFN ObsoleteStep-DownPositiveBuckFixed14.5V18V1.8V
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3A1MHzYes-40°C ~ 125°C (TJ)Surface Mount16-VFQFN Exposed Pad16-QFN (3x3)
Texas Instruments IC Regulators BCK ADJ 0.75A SYNC 9DSBGA ObsoleteStep-DownPositiveBuckAdjustable12.7V20V0.9V5.5V750mA2.09MHzYes-40°C ~ 125°C (TJ)Surface Mount9-UFBGA, DSBGA9-DSBGA
Vishay Siliconix IC Regulators SWITCHD Capacitor 0.1A 10MSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpAdjustable (Fixed)11.6V5.5V2.5V (3.3V)5.5V100mA1.5MHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
Rohm Semiconductor IC Regulators BUCK ADJ 1.5A SYNC HTSOP8 ObsoleteStep-DownPositiveBuckAdjustable17V42V1V29.4V1.5A300kHzYes-40°C ~ 105°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK ADJ 3A HTSOP8 ObsoleteStep-DownPositiveBuckAdjustable17V42V1V29.4V3A300kHzNo-40°C ~ 105°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Infineon Technologies IC Regulators BUCK ADJ 25A SYNC PQFN ObsoleteStep-DownPositiveBuckAdjustable15V21V0.6V18.06V25A300kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount33-PowerVQFNPQFN (5x6)
Infineon Technologies IC Regulators BUCK ADJ 16A SYNC PQFN ObsoleteStep-DownPositiveBuckAdjustable15V21V0.6V18.06V16A300kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount33-PowerVQFNPQFN (5x6)
Infineon Technologies IC Regulators BUCK ADJ 3A SYNC 15QFN ObsoleteStep-DownPositiveBuckAdjustable15.5V21V0.6V18.06V3A300kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount15-PowerVFQFNPQFN (5x6)
Infineon Technologies IC Regulators BUCK ADJ 6A SYNC 17QFN ObsoleteStep-DownPositiveBuckAdjustable15.5V21V0.6V18.06V6A300kHz ~ 1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount17-PowerVQFN17-PQFN (4x5)
Infineon Technologies IC Regulators BUCK ADJ 25A SYNC 33QFN ObsoleteStep-DownPositiveBuckAdjustable11.5V21V0.6V18.06V25A300kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount29-PowerVQFNPQFN (5x6)
Infineon Technologies IC Regulators BUCK ADJ 4A DL SYNC 15QFN ObsoleteStep-DownPositiveBuckAdjustable21V21V0.5V18.06V4A300kHz ~ 1.5MHzYes-40°C ~ 125°C (TJ)Surface Mount31-PowerVFQFNPQFN (5x6)
Diodes Incorporated IC Regulators BOOST ADJ 2.4A 8SO ObsoleteStep-UpPositiveBoostAdjustable12.5V6V3V17V2.4A (Switch)300kHzNo-20°C ~ 80°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
Diodes Incorporated IC Regulators BUCK 3.3V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed15.5V32V3.3V
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3A150kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
Diodes Incorporated IC Regulators BUCK 5V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed17V32V5V
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3A150kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
Diodes Incorporated IC Regulators BUCK ADJ 3A TO263-5 ObsoleteStep-DownPositiveBuckAdjustable14.5V25V1.23V25V3A150kHzNo-40°C ~ 85°C (TA)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BATO-263-5
Diodes Incorporated IC Regulators BUCK ADJ 3A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.75V18V1.222V16.2V3A380kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOIC
Diodes Incorporated IC Regulators BUCK ADJ 2A 10HMSOP ObsoleteStep-DownPositiveBuckAdjustable14.75V18V0.92V16.2V2A380kHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-HMSOP
Skyworks Solutions Inc. IC Regulators BUCK ADJ 3A 8SOP ObsoleteStep-DownPositiveBuckAdjustable14.5V28V0.9V22.4V3A450kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Texas Instruments IC Regulators BUCK ADJ 3A SYNC 10SON ObsoleteStep-DownPositiveBuckAdjustable14.5V28V0.8V25V3A50kHz ~ 1.5MHzYes-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad10-VSON (3x3)
Texas Instruments IC Regulators BUCK ADJ 3A SYNC 10SON ObsoleteStep-DownPositiveBuckAdjustable14.5V28V0.8V25V3A50kHz ~ 1.5MHzYes-40°C ~ 85°C (TA)Surface Mount10-VFDFN Exposed Pad10-VSON (3x3)
Renesas Electronics America Inc. IC Regulators BCK 1.8V 0.5A SYNC 6UTDFN ObsoleteStep-DownPositiveBuckFixed12.7V6V1.8V
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500mA2.4MHzYes-40°C ~ 85°C (TA)Surface Mount6-UFDFN6-UTDFN (1.6x1.6)
Renesas Electronics America Inc. IC Regulators BCK 2.5V 0.5A SYNC 6UTDFN ObsoleteStep-DownPositiveBuckFixed12.7V6V2.5V
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500mA2.4MHzYes-40°C ~ 85°C (TA)Surface Mount6-UFDFN6-UTDFN (1.6x1.6)
Renesas Electronics America Inc. IC Regulators BCK 1.2V 0.5A SYNC 6UTDFN ObsoleteStep-DownPositiveBuckFixed12.7V6V1.2V
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500mA2.4MHzYes-40°C ~ 85°C (TA)Surface Mount6-UFDFN6-UTDFN (1.6x1.6)
Diodes Incorporated IC Regulators BCK ADJ 1.2A SYNC SOT23-5 ObsoleteStep-DownPositiveBuckAdjustable12.5V5.5V0.6V5.5V1.2A1.4MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Renesas Electronics America IC Regulators BUCK ADJ 15A SYNC 35CSP ActiveStep-DownPositiveBuckAdjustable13V16V0.8V5V15AUp to 2MHzYes-40°C ~ 125°C (TJ)Surface Mount35-WFBGA, CSPBGA35-CSP (2.67x3.87)
Renesas Electronics America IC Regulators BUCK ADJ 10A SYNC 30CSP ActiveStep-DownPositiveBuckAdjustable13V16V0.8V5V10AUp to 2MHzYes-40°C ~ 125°C (TJ)Surface Mount30-WFBGA, CSPBGA30-CSP (2.67x3.37)
Renesas Electronics America IC Regulators BUCK ADJ 5A SYNC 20CSP ActiveStep-DownPositiveBuckAdjustable13V16V0.8V5V5AUp to 2MHzYes-40°C ~ 125°C (TJ)Surface Mount20-WFBGA, CSPBGA20-CSP (2.67x2.37)
Renesas Electronics America IC Regulators BUCK ADJ 15A SYNC 35CSP ActiveStep-DownPositiveBuckAdjustable13V16V0.8V5V15AUp to 2MHzYes-40°C ~ 125°C (TJ)Surface Mount35-WFBGA, CSPBGA35-CSP (2.67x3.87)
Renesas Electronics America IC Regulators BUCK ADJ 5A SYNC 20CSP ActiveStep-DownPositiveBuckAdjustable13V16V0.8V5V5AUp to 2MHzYes-40°C ~ 125°C (TJ)Surface Mount20-WFBGA, CSPBGA20-CSP (2.67x2.37)
Rohm Semiconductor IC Regulators BUCK 1.2V 2A SYNC 8HTSOP Discontinued at -Step-DownPositiveBuckFixed12.69V5.5V1.2V
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2A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK 1.5V 2A SYNC 8HTSOP Discontinued at -Step-DownPositiveBuckFixed12.69V5.5V1.5V
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2A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK 1.8V 2A SYNC 8HTSOP Discontinued at -Step-DownPositiveBuckFixed12.69V5.5V1.8V
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2A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK 1.2V 3A SYNC 8HTSOP Discontinued at -Step-DownPositiveBuckFixed12.69V5.5V1.2V
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3A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK 1.5V 3A SYNC 8HTSOP Discontinued at -Step-DownPositiveBuckFixed12.69V5.5V1.5V
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3A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK 1.8V 3A SYNC 8HTSOP Discontinued at -Step-DownPositiveBuckFixed12.69V5.5V1.8V
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3A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK 1.2V 1A SYNC 8HTSOP Discontinued at -Step-DownPositiveBuckFixed12.69V5.5V1.2V
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1A2.25MHzYes-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-HTSOP-J
Rohm Semiconductor IC Regulators BUCK ADJ 1A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable17V26V1V18.2V1A570kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP-J
Maxim Integrated IC Converter DC/DC QFN Obsolete
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Maxim Integrated IC Converter DC/DC QFN Obsolete
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Allegro MicroSystems, LLC IC Regulators BUCK ADJ 2A DL 20TSSOP ObsoleteStep-DownPositiveBuckAdjustable22.5V5.5V0.8V5.5V2A350kHz ~ 2.2MHzYes-40°C ~ 125°C (TA)Surface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP
Texas Instruments IC Regulators BUCK PROG 15A HEX 49DSBGA ObsoleteStep-DownPositiveBuckProgrammable62.5V5V0.6V1.67V15A4MHzYes-40°C ~ 85°C (TA)Surface Mount49-WFBGA, DSBGA49-DSBGA (2.99x2.85)
Active-Semi International Inc. IC Regulators BUCK ADJ 5A SNGL/DL 8SOP ObsoleteStep-DownPositiveBuckAdjustable1 or 27.5V36V0.808V12V5A200kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Active-Semi International Inc. IC Regulators BUCK ADJ 3A 8SOP ObsoleteStep-DownPositiveBuckAdjustable110V32V0.808V12V3A125kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Active-Semi International Inc. IC Regulators BUCK 3.5A DL 8SOP ObsoleteStep-DownPositiveBuck
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27.5V36V
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3.5A200kHzNo
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Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
ON Semiconductor IC Regulators BUCK ADJ 3A 10SOIC ActiveStep-DownPositiveBuckAdjustable14.5V23V1.235V21.62V3A370kHzNo-40°C ~ 85°C (TA)Surface Mount10-SOP (0.154", 3.90mm Width)10-SOIC
Richtek USA Inc. IC Regulators BUCK ADJ 6A SYNC 12WDFN ActiveStep-DownPositiveBuckAdjustable12.95V5.5V0.6V3.3V6A700kHzYes-40°C ~ 85°C (TA)Surface Mount12-WFDFN Exposed Pad12-WDFN (3x3)
Microsemi Corporation IC Regulators BUCK ADJ 12A SYNC QFN Last Time BuyStep-DownPositiveBuckAdjustable18V22V0.8V5V12A600kHzYes-40°C ~ 85°C (TA)Surface Mount15-PowerBQFN15-QFN (15x15)
ON Semiconductor IC Regulators BCK 2.7V 0.5A SYNC 6WLCSP ObsoleteStep-DownPositiveBuckFixed12.9V5.5V2.7V
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500mA3MHzYes-40°C ~ 85°C (TA)Surface Mount6-UFBGA, WLCSP6-WLCSP