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 BOOST INV ADJ TO220 ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)3.3A (Switch)72kHzNo0°C ~ 70°C (TA)Through HoleTO-220-5TO-220-5
ON Semiconductor IC Regulators BCK BST INV ADJ 1.5A 8DIP ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)33kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V40V (Switch)1.5A (Switch)100kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Maxim Integrated IC Regulators SWITCHD Capacitor INV 8SOIC ActiveRatiometricPositive or NegativeCharge PumpFixed12V5.5V-Vin, 2Vin
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125mA125kHz, 250kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Infineon Technologies IC Regulators BUCK ADJ 30A SYNC 144BGA ObsoleteStep-DownPositiveBuckAdjustable13V13.2V0.9V3.3V30A150kHz ~ 1MHzYes-40°C ~ 125°C (TJ)Surface Mount133-BFBGA Power Module133-BGA Power Block (11x11)
Infineon Technologies IC Regulators BUCK ADJ 30A SYNC 144BGA ObsoleteStep-DownPositiveBuckAdjustable13V13.2V0.9V3.3V30A150kHz ~ 1MHzYes-40°C ~ 125°C (TJ)Surface Mount133-BFBGA Power Module133-BGA Power Block (11x11)
Infineon Technologies IC Regulators BUCK ADJ SNGL/DL 198BGA ObsoleteStep-DownPositiveBuckAdjustable1 or 23.14V5.5V0.8V3.3V30A, 15A170kHz ~ 460kHzYes-40°C ~ 125°C (TJ)Surface Mount159-BBGA Power Module159-BGA Power Block (15.5x9.25)
Infineon Technologies IC Regulators BUCK ADJ SNGL/DL 198BGA ObsoleteStep-DownPositiveBuckAdjustable1 or 23.14V5.5V0.8V3.3V30A, 15A170kHz ~ 460kHzYes-40°C ~ 125°C (TJ)Surface Mount159-BBGA Power Module159-BGA Power Block (15.5x9.25)
Infineon Technologies IC Regulators BUCK ADJ SNGL/DL 198BGA ObsoleteStep-DownPositiveBuckAdjustable1 or 25.5V13.2V0.8V5V30A, 15A170kHz ~ 460kHzYes-40°C ~ 125°C (TJ)Surface Mount161-BBGA Power Module161-BGA Power Block (15.5x9.25)
Infineon Technologies IC Regulators BUCK ADJ SNGL/DL 198BGA ObsoleteStep-DownPositiveBuckAdjustable1 or 25.5V13.2V0.8V5V30A, 15A170kHz ~ 460kHzYes-40°C ~ 125°C (TJ)Surface Mount161-BBGA Power Module161-BGA Power Block (15.5x9.25)
Analog Devices Inc. IC Regulators SWTCHD Capacitor INV 25MA SOT23 ObsoleteRatiometricNegativeCharge PumpFixed11.5V5.5V-Vin
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25mA120kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
STMicroelectronics IC Regulators BUCK ADJ 2A PENTAWATT5 ObsoleteStep-DownPositiveBuckAdjustable1
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60V2.85V36V2A
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No-25°C ~ 150°C (TJ)Through HolePentawatt-5 (Horizontal, Bent and Staggered Leads)5-PENTAWATT
STMicroelectronics IC Regulators BUCK ADJ 2.5A 7HEPTAWATT ObsoleteStep-DownPositiveBuckAdjustable19V46V5.1V40V2.5A100kHz ~ 150kHzNo-40°C ~ 150°C (TJ)Through HoleHeptawatt-7 (Horizontal, Bent and Staggered Leads)7-HEPTAWATT
STMicroelectronics IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable13V40V1.25V38V1.5A (Switch)100kHzNo0°C ~ 70°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Maxim Integrated IC Regulators BST INV ADJ 0.6A 16QSOP ActiveStep-UpPositive or NegativeBoostAdjustable10.8V27.5V±1.25V±27.5V600mA (Switch)300kHzNo-40°C ~ 85°C (TA)Surface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
Maxim Integrated IC Regulators BOOST ADJ 0.35A SOT23-6 ObsoleteStep-UpPositiveBoostAdjustable12.4V5.5V0.8V30V350mA (Switch)500kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
NJR Corporation/NJRC IC Regulators BUCK 2.5V 0.2A 14DIP ObsoleteStep-DownPositiveBuckFixed13.6V32V2.5V
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200mA105kHzNo-40°C ~ 85°C (TA)Through Hole14-DIP14-DIP
Texas Instruments IC Regulators BCK ADJ 0.5A SYNC 14TSSOP ObsoleteStep-DownPositiveBuckAdjustable12.8V5.5V1.5V3.6V500mA640kHzYes-25°C ~ 85°C (TJ)Surface Mount14-TSSOP (0.173", 4.40mm Width)14-TSSOP
Texas Instruments IC Regulators BUCK BST ADJ/3.3V 24TSSOP ObsoleteStep-Up, Step-DownPositiveBuck, BoostAdjustable (Fixed)24V20V4V (3.3V)20V (Switch)3.6A (Switch), 1.8A300kHz ~ 600kHzNo-40°C ~ 125°C (TJ)Surface Mount24-TSSOP (0.173", 4.40mm Width)24-TSSOP
Texas Instruments IC Regulators SWTCHD Capacitor INV ADJ 8USMD ObsoleteStep-DownNegativeCharge PumpAdjustable12.7V5.5V-1.5V-5.2V10mA260kHzNo-40°C ~ 85°C (TA)Surface Mount8-UFBGA8-µSMD (1.34x1.34)
NJR Corporation/NJRC IC Regulators BOOST 3V 0.25A SOT89-5 ObsoleteStep-UpPositiveBoostFixed11V5V3V
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250mA (Switch)30kHzNo-25°C ~ 75°C (TA)Surface MountSOT-89-5/6SOT-89-5
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16DIP ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V60V1.25V40V2.5A (Switch)55kHzNo-40°C ~ 115°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-DIP
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16DIP ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo-40°C ~ 85°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-DIP
ON Semiconductor IC Regulators MULTI CONFIG ADJ 4A TO220 ObsoleteStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, SEPICAdjustable12.7V30V
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4A (Switch)560kHzNo0°C ~ 150°C (TJ)Through HoleTO-220-7TO-220-7
ON Semiconductor IC Regulators MULTI CONFIG ADJ 4A TO220 ObsoleteStep-Up, Step-Up/Step-DownPositiveBoost, Flyback, Forward Converter, SEPICAdjustable12.7V30V
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4A (Switch)280kHzNo0°C ~ 150°C (TJ)Through HoleTO-220-7TO-220-7
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16DIP ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo0°C ~ 70°C (TA)Through Hole16-DIP (0.300", 7.62mm)16-DIP
ON Semiconductor IC Regulators MULT CONFIG INV ADJ TO220 ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward Converter, SEPICAdjustable12.7V30V
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4A (Switch)560kHzNo0°C ~ 150°C (TJ)Through HoleTO-220-7TO-220-7
ON Semiconductor IC Regulators MULT CONFIG INV ADJ TO220 ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward Converter, SEPICAdjustable12.7V30V
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4A (Switch)280kHzNo0°C ~ 150°C (TJ)Through HoleTO-220-7TO-220-7
ON Semiconductor IC Regulators MULT CONFG INV POWERFLEX7 ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward Converter, SEPICAdjustable12.7V30V
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4A (Switch)280kHzNo0°C ~ 150°C (TJ)Surface MountPowerflex-77-Powerflex
ON Semiconductor IC Regulators BUCK ADJ 1.5A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.5V40V1.27V38V1.5A520kHzNo-40°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.28V40V (Switch)1.5A (Switch)280kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.28V40V (Switch)1.5A (Switch)280kHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V-2.45V-40V (Switch)1.5A (Switch)280kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V-2.45V-40V (Switch)1.5A (Switch)280kHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.28V40V (Switch)1.5A (Switch)560kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V1.28V40V (Switch)1.5A (Switch)560kHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V-2.45V-40V (Switch)1.5A (Switch)560kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators MULT CONFIG INV ADJ 8SOIC ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Flyback, Forward Converter, SEPICAdjustable12.7V30V-2.45V-40V (Switch)1.5A (Switch)560kHzNo0°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V60V1.25V40V2.5A (Switch)55kHzNo-40°C ~ 115°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width) Exposed Pad16-SOIC
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
ON Semiconductor IC Regulators BOOST ADJ DL 32LQFP ObsoleteStep-UpPositiveBoostAdjustable21V7V, 30V2.7V, 5V5V, 25V
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100kHz, 120kHzNo0°C ~ 70°C (TA)Surface Mount32-LQFP32-LQFP (7x7)
ON Semiconductor IC Regulators BUCK BOOST INV ADJ 16SOIC ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHzNo0°C ~ 70°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
ON Semiconductor IC Regulators BOOST 1.9V 80MA 5TSOP ObsoleteStep-UpPositiveBoostFixed10.8V1.9V1.9V
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80mA (Switch)180kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators BOOST 2.5V 80MA 5TSOP ObsoleteStep-UpPositiveBoostFixed10.8V2.5V2.5V
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80mA (Switch)180kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators BOOST 2.7V 0.1A 5TSOP ObsoleteStep-UpPositiveBoostFixed10.8V2.7V2.7V
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100mA (Switch)180kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators BOOST 3V 0.1A 5TSOP ObsoleteStep-UpPositiveBoostFixed10.8V3V3V
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100mA (Switch)180kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators BOOST 3.3V 0.1A 5TSOP ObsoleteStep-UpPositiveBoostFixed10.8V3.3V3.3V
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100mA (Switch)180kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators BOOST 5V 0.1A 5TSOP ObsoleteStep-UpPositiveBoostFixed10.8V5V5V
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100mA (Switch)180kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP
ON Semiconductor IC Regulators BOOST 1.9V 0.11A 5TSOP ObsoleteStep-UpPositiveBoostFixed10.8V1.9V1.9V
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110mA (Switch)Up to 200kHzNo-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-55-TSOP