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 1.5A 18DFN ObsoleteStep-DownPositiveBuckAdjustable14V40V0.32V38V1.5A340kHzNo-40°C ~ 150°C (TJ)Surface Mount18-VFDFN Exposed Pad18-DFN (5x6)
ON Semiconductor IC Regulators BUCK BOOST INV ADJ DFN18 ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHz ~ 300kHzNo0°C ~ 70°C (TA)Surface Mount18-VFDFN Exposed Pad18-DFN (5x6)
ON Semiconductor IC Regulators BUCK ADJ 1.5A 18DFN ObsoleteStep-DownPositiveBuckAdjustable14V40V1.27V38V1.5A170kHzNo-40°C ~ 150°C (TJ)Surface Mount18-VFDFN Exposed Pad18-DFN (5x6)
Texas Instruments IC Regulators BUCK ADJ 0.6A SYNC 6SON Discontinued at -Step-DownPositiveBuckAdjustable12V6V0.6V6V600mA2.25MHzYes-40°C ~ 105°C (TA)Surface Mount6-WDFN Exposed Pad6-SON (2x2)
Silicon Labs IC Regulators BUCK ADJ 0.4A 20QFN ObsoleteStep-DownPositive, Isolation CapableBuckAdjustable142V57V1.8V12V400mA350kHzNo-40°C ~ 85°C (TA)Surface Mount20-VQFN Exposed Pad20-QFN (5x5)
Texas Instruments IC Regulators BUCK ADJ 1.5A 10MSOP ObsoleteStep-DownPositiveBuckAdjustable13.5V42V0.8V39V1.5A100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-PowerPad
Texas Instruments IC Regulators BUCK ADJ 1.5A 10SON ObsoleteStep-DownPositiveBuckAdjustable13.5V42V0.8V39V1.5A100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-VFDFN Exposed Pad10-VSON (3x3)
Texas Instruments IC Regulators BUCK ADJ 1.5A 10MSOP ObsoleteStep-DownPositiveBuckAdjustable13.5V60V0.8V58V1.5A100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-PowerPad
Texas Instruments IC Regulators BUCK ADJ 1.5A 10SON ObsoleteStep-DownPositiveBuckAdjustable13.5V60V0.8V58V1.5A100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-VFDFN Exposed Pad10-VSON (3x3)
ON Semiconductor IC Regulators SWTCHD Capacitor ADJ 0.1A 8MSOP ObsoleteStep-UpPositiveCharge PumpAdjustable12.7V4.5V2.7V9V100mA2MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
ON Semiconductor IC Regulators BCK BST INV ADJ 1.5A 8DFN ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 85°C (TA)Surface Mount8-VFDFN Exposed Pad8-DFN (2x2)
ON Semiconductor IC Regulators BUCK ADJ 1.5A 6DFN ObsoleteStep-DownPositiveBuckAdjustable14V5.5V0.8V5.5V1.5A1.5MHzNo-40°C ~ 85°C (TA)Surface Mount6-VDFN Exposed Pad6-DFN (3x3)
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostAdjustable14.5V40V1.23V37V500mA150kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ D2PAK ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostAdjustable14.5V40V1.23V37V1A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAD2PAK-5
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8DIP ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostAdjustable14.5V40V1.23V37V500mA150kHzNo-40°C ~ 125°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC Regulators MULT CONFIG INV ADJ TO220 ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostAdjustable14.5V40V1.23V37V1A150kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5
Linear Technology/Analog Devices IC Regulators CTLR HIGH POWER SOIC Obsolete
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Surface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
Linear Technology/Analog Devices IC Regulators CTLR HP STEP-DOWN 16SOP Obsolete
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Surface Mount16-SOIC (0.154", 3.90mm Width)16-SOIC
Analog Devices Inc. IC Regulators BUCK 1V 3A SYNC 16LFCSP ObsoleteStep-DownPositiveBuckFixed12.3V5.5V1V
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3A600kHz, 1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad, CSP16-LFCSP-WQ (3x3)
Analog Devices Inc. IC Regulators BUCK 1.5V 3A SYNC 16LFCSP ObsoleteStep-DownPositiveBuckFixed12.3V5.5V1.5V
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3A600kHz, 1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad, CSP16-LFCSP-WQ (4x4)
Analog Devices Inc. IC Regulators BUCK 1.8V 3A SYNC 16LFCSP ObsoleteStep-DownPositiveBuckFixed12.3V5.5V1.8V
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3A600kHz, 1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad, CSP16-LFCSP-WQ (4x4)
Analog Devices Inc. IC Regulators BUCK 2.5V 3A SYNC 16LFCSP ObsoleteStep-DownPositiveBuckFixed12.3V5.5V2.5V
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3A600kHz, 1.2MHzYes-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad, CSP16-LFCSP-WQ (4x4)
Texas Instruments IC Regulators BUCK SPLIT RAIL ADJ 10SON ObsoleteStep-DownPositiveBuck, Split RailAdjustable13.5V60V0.8V58V500mA100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-VFDFN Exposed Pad10-VSON (3x3)
Texas Instruments IC Regulators BUCK ADJ 0.5A 10MSOP ObsoleteStep-DownPositiveBuckAdjustable13.5V42V0.8V39V500mA100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-PowerPad
Texas Instruments IC Regulators BUCK ADJ 0.5A 10SON ObsoleteStep-DownPositiveBuckAdjustable13.5V42V0.8V39V500mA100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-VFDFN Exposed Pad10-VSON (3x3)
Maxim Integrated IC Regulators BUCK BOOST ADJ 3A 16WQFN ActiveStep-Up, Step-DownPositiveBuck, BoostAdjustable14.5V23V0.6V28V3A312kHz ~ 2.1MHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK BOOST ADJ 3A 16WQFN ActiveStep-Up, Step-DownPositiveBuck, BoostAdjustable14.5V23V0.6V28V3A312kHz ~ 2.1MHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK ADJ 3A 16WQFN ActiveStep-DownPositiveBuckAdjustable14.5V23V0.6V20.13V3A312kHz ~ 2.1MHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK 3.3V 2A 16WQFN ObsoleteStep-DownPositiveBuckFixed16.5V76V3.3V
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2A127kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK 3.3V 2A 16WQFN ObsoleteStep-DownPositiveBuckFixed16.5V76V3.3V
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2A127kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK ADJ 2A 16WQFN ObsoleteStep-DownPositiveBuckAdjustable16.5V76V1.228V11V2A127kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK ADJ 2A 16WQFN ObsoleteStep-DownPositiveBuckAdjustable16.5V76V1.228V11V2A127kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK ADJ/5V 0.6A 16WQFN ObsoleteStep-DownPositiveBuckAdjustable (Fixed)15V40V1.24V (5V)11V600mA330kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BUCK ADJ/5V 0.6A 16WQFN ObsoleteStep-DownPositiveBuckAdjustable (Fixed)15V40V1.24V (5V)11V600mA330kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WQFN Exposed Pad16-TQFN (5x5)
Maxim Integrated IC Regulators BCK 0.8V 0.5A SYNC SC70-6 ActiveStep-DownPositiveBuckFixed12.7V5.5V0.8V
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500mA1.2MHzYes-40°C ~ 85°C (TA)Surface Mount6-TSSOP, SC-88, SOT-363SC-70-6
Maxim Integrated IC Regulators SWTCHD Capacitor INV 50MA 8SOIC ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V, 2.5V5.5V-Vin, 2Vin
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50mA13kHz, 100kHz, 250kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators SWTCHD Capacitor INV 50MA 8SOIC ObsoleteRatiometricPositive or NegativeCharge PumpFixed11.5V, 2.5V5.5V-Vin, 2Vin
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50mA13kHz, 100kHz, 250kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Microsemi Corporation IC Regulators BUCK ADJ 1A SYNC SOT23 Last Time BuyStep-DownPositiveBuckAdjustable12.8V5.5V0.6V4.95V1A1MHzYes-40°C ~ 150°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
ON Semiconductor IC Regulators SWTCHD Capacitor ADJ 0.1A 8MSOP ObsoleteStep-UpPositiveCharge PumpAdjustable12.7V4.5V2.7V9V100mA2MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Renesas Electronics America Inc. IC Regulators BUCK PROG 6A SYNC 36QFN ObsoleteStep-DownPositiveBuckProgrammable14.5V5.5V0.6V5V6A200kHz ~ 1MHzYes-40°C ~ 125°C (TJ)Surface Mount36-WFQFN Exposed Pad36-TQFN (6x6)
Texas Instruments IC Regulators BCK SPLIT RAIL ADJ 10MSOP ObsoleteStep-DownPositiveBuck, Split RailAdjustable13.5V60V0.8V58V500mA100kHz ~ 2.5MHzNo-40°C ~ 150°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad10-MSOP-PowerPad
ams IC Regulators BUCK BST ADJ 0.45A 10TDFN ObsoleteStep-Up/Step-DownPositiveBuck-BoostAdjustable11.8V5.5V2.5V3.3V450mA (Switch)
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Yes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-TDFN (3x3)
ams IC Regulators BUCK ADJ 0.65A SYNC 8TDFN ObsoleteStep-DownPositiveBuckAdjustable12.7V5.5V1.2V3.4V650mA2MHzYes-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-TDFN (3x3)
ams IC Regulators BUCK 1V 1.5A SYNC 10WFDFN ObsoleteStep-DownPositiveBuckFixed12.6V5.25V1V
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1.5A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount10-WFDFN Exposed Pad10-TDFN (3x3)
ams IC Regulators BUCK 3.3V 0.5A 12MLPQ ObsoleteStep-DownPositiveBuckFixed13.6V32V3.3V
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500mA
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No-40°C ~ 85°C (TA)Surface Mount12-VQFN Exposed Pad12-MLPQ (4x4)
Infineon Technologies IC Regulators BUCK BOOST ADJ DSO20 ObsoleteStep-Up, Step-DownPositiveBuck, BoostAdjustable14.5V36V4.5V40V
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75kHz ~ 115kHzNo-40°C ~ 150°C (TJ)Surface Mount20-SOIC (0.295", 7.50mm Width)PG-DSO-20
Renesas Electronics America Inc. IC Regulators BUCK PROG 6A SYNC 36QFN ObsoleteStep-DownPositiveBuckProgrammable14.5V5.5V0.6V5V6A200kHz ~ 1MHzYes-40°C ~ 125°C (TJ)Surface Mount36-WFQFN Exposed Pad36-TQFN (6x6)
Renesas Electronics America Inc. IC Regulators BUCK PROG 6A SYNC 36QFN ObsoleteStep-DownPositiveBuckProgrammable14.5V5.5V0.6V5V6A200kHz ~ 1MHzYes-40°C ~ 125°C (TJ)Surface Mount36-WFQFN Exposed Pad36-TQFN (6x6)
Linear Technology/Analog Devices IC Regulators MULT CONFIG INV 8CERDIP ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Cuk, Flyback, Forward ConverterAdjustable13V40V1.244V65V (Switch)1.25A (Switch)100kHzNo-55°C ~ 125°C (TJ)Through Hole8-CDIP (0.300", 7.62mm)8-CERDIP
Texas Instruments IC Regulators BCK ADJ 3A/2A TRPL 40VQFN ObsoleteStep-DownPositiveBuckAdjustable34.5V18V0.8V18V3A, 2A300kHz ~ 2.2MHzYes-40°C ~ 125°C (TJ)Surface Mount40-VFQFN Exposed Pad40-VQFN (6x6)