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
Microchip Technology IC Regulators BOOST SYNC 5V 1.8A ActiveStep-UpPositiveBoostFixed10.65V5.5V5V
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800mA1MHzYes-40°C ~ 85°C (TA)Surface Mount8-VFDFN Exposed Pad8-DFN (2x3)
Active-Semi International Inc. IC Regulators BUCK ADJ 1.2A SYNC 8DFN ActiveStep-DownPositiveBuckAdjustable12.7V5V1.2V5V1.2A1.35MHzYes-40°C ~ 85°C (TA)Surface Mount8-WDFN Exposed Pad8-TDFN (3x3)
Texas Instruments IC Regulators SWITCHD Capacitor RATIO SOT23 ActiveRatiometricPositiveCharge PumpFixed12.5V5.5V2Vin, Vin/2
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20mA80kHzNo-40°C ~ 85°C (TJ)Surface MountSOT-23-6SOT-23-6
ON Semiconductor IC Regulators BCK BOOST 3.4V 2A 20WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostFixed12.5V5.5V3.4V
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2A1.8MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP
ON Semiconductor IC Regulators BUCK ADJ 1A SYNC 6UDFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.9V3.9V1A1.7MHzYes-40°C ~ 85°C (TA)Surface Mount6-UDFN Exposed Pad6-UDFN (2x2)
Texas Instruments IC Regulators SWTCHD Capacitor INV 25MA SOT23 ActiveRatiometricPositive or NegativeCharge PumpFixed11.8V5.5V-Vin, 2Vin
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25mA12kHzNo-40°C ~ 85°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
ON Semiconductor IC Regulators BUCK PROG 4A SYNC 20CSP ActiveStep-DownPositiveBuckProgrammable12.3V5.5V0.6V1.4V4A3MHzYes-40°C ~ 85°C (TA)Surface Mount20-UFBGA, WLCSP20-WLCSP (1.62x2.02)
Diodes Incorporated IC Regulators BUCK 12V 2A 8SOIC ActiveStep-DownPositiveBuckFixed14.5V22V12V
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2A150kHzNo-20°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
Texas Instruments IC Regulators BUCK ADJ 2A SYNC SOT-23-6 ActiveStep-DownPositiveBuckAdjustable14.5V17V0.768V7V2A580kHzYes-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
STMicroelectronics IC Regulators BCK 1.2V 0.7A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V5.5V1.2V
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700mA1.7MHzYes-40°C ~ 125°C (TJ)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK ADJ 1A SYNC TSOT23-6 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.6V3.4V1A1.5MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Microchip Technology IC Regulators BUCK 1.5V 0.5A SYNC 8MSOP ActiveStep-DownPositiveBuckFixed12.7V5.5V1.5V
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500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Microchip Technology IC Regulators BUCK 2.5V 0.5A SYNC 8MSOP ActiveStep-DownPositiveBuckFixed12.7V5.5V2.5V
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500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC 8SOP Discontinued at -Step-DownPositiveBuckAdjustable14.5V18V0.923V15V2A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Microchip Technology IC Regulators BUCK 1.2V 0.5A SYNC 8MSOP ActiveStep-DownPositiveBuckFixed12.7V5.5V1.2V
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500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Microchip Technology IC Regulators BUCK 1.8V 0.5A SYNC 8MSOP ActiveStep-DownPositiveBuckFixed12.7V5.5V1.8V
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500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-MSOP
Rohm Semiconductor IC Regulators BUCK ADJ 3A SYNC 16VQFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.8V3.3V3A1MHzYes-40°C ~ 105°C (TA)Surface Mount16-VFQFN Exposed Pad16-VQFN (3x3)
Microchip Technology IC Regulators BUCK ADJ 2A DL SYNC 20MLF Discontinued at -Step-DownPositiveBuckAdjustable22.7V5.5V1V3.3V2A3MHzYes-40°C ~ 125°C (TJ)Surface Mount20-VFQFN Exposed Pad, 20-MLF®20-MLF® (3x4)
Texas Instruments IC Regulators BCK ADJ 0.5A SYNC SOT23-5 ActiveStep-DownPositiveBuckAdjustable14.5V17V0.8V6.5V500mA600kHzYes-40°C ~ 125°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
ams IC Regulators BOOST 4.5V 0.4A 8WLCSP ActiveStep-UpPositiveBoostFixed10.7V5V4.5V
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400mA (Switch)
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No-40°C ~ 85°C (TA)Surface Mount8-UFBGA, WLCSP8-WLCSP (1.62x0.84)
Rohm Semiconductor IC Regulators BST ADJ 1.4A SYNC 10VSON ActiveStep-UpPositiveBoostAdjustable11.8V5.5V3.23V3.37V1.4A (Switch)600kHzYes-40°C ~ 85°C (TA)Surface Mount10-UFDFN Exposed PadVSON010X3030
Torex Semiconductor Ltd IC Regulators BST 3.3V 295MA SYNC SOT25 ActiveStep-UpPositiveBoostFixed10.9V5.5V3.3V
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295mA (Switch)
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Yes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-25
Torex Semiconductor Ltd IC Regulators BUCK ADJ 0.5A SYNC SOT25 ActiveStep-DownPositiveBuckAdjustable13V18V1V15V500mA1.2MHzYes-40°C ~ 105°C (TA)Surface MountSC-74A, SOT-753SOT-25
Richtek USA Inc. IC Regulators BCK ADJ 0.4A SYNC SOT23-5 Discontinued at -Step-DownPositiveBuckAdjustable12.5V5.5V0.6V5.5V400mA1.5MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Diodes Incorporated IC Regulators BUCK ADJ 4A SYNC UDFN3030 ObsoleteStep-DownPositiveBuckAdjustable14.5V18V0.76V6V4A650kHzYes-40°C ~ 85°C (TA)Surface Mount10-UFDFN Exposed PadU-DFN3030-10
STMicroelectronics IC Regulators SWTCHD Capacitor 12V 30MA 8SOIC ActiveStep-UpPositiveCharge PumpFixed14.5V5.5V12V
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30mA400kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Microchip Technology IC Regulators BUCK 1.5V 0.5A SYNC 8DFN ActiveStep-DownPositiveBuckFixed12.7V5.5V1.5V
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500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-DFN-EP (3x3)
Microchip Technology IC Regulators BUCK 1.8V 0.5A SYNC 8DFN ActiveStep-DownPositiveBuckFixed12.7V5.5V1.8V
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500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-DFN-EP (3x3)
Microchip Technology IC Regulators BUCK 1.2V 0.5A SYNC 8DFN ActiveStep-DownPositiveBuckFixed12.7V5.5V1.2V
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500mA2MHzYes-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-DFN-EP (3x3)
ON Semiconductor IC Regulators BUCK PROG 3A SYNC 15WLCSP ActiveStep-DownPositiveBuckProgrammable12.5V5.5V0.35V1.14V3A2.4MHzYes-40°C ~ 85°C (TA)Surface Mount15-UFBGA, WLCSP15-WLCSP (2.02x1.31)
ON Semiconductor IC Regulators BUCK PROG 3A SYNC 15WLCSP ActiveStep-DownPositiveBuckProgrammable12.5V5.5V0.35V1.14V3A2.4MHzYes-40°C ~ 85°C (TA)Surface Mount15-UFBGA, WLCSP15-WLCSP (2.02x1.31)
STMicroelectronics IC Regulators BUCK 3.3V 1.5A SYNC DFN6 ActiveStep-DownPositiveBuckFixed14.2V6V3.3V
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1.5A1.5MHzYes-30°C ~ 85°C (TJ)Surface Mount6-VDFN Exposed Pad6-DFN (3x3)
STMicroelectronics IC Regulators BUCK 1.2V 1.5A SYNC DFN6 ActiveStep-DownPositiveBuckFixed12.7V6V1.2V
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1.5A1.5MHzYes-30°C ~ 85°C (TJ)Surface Mount6-VDFN Exposed Pad6-DFN (3x3)
Richtek USA Inc. IC Regulators BUCK ADJ 1A SYNC 6WDFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.5V1A2.25MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
Richtek USA Inc. IC Regulators BUCK ADJ 1A SYNC 6WDFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.5V1A2.25MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-WDFN (2x2)
ON Semiconductor IC Regulators BOOST PROG 1.5A 16WLCSP ActiveStep-UpPositiveBoostProgrammable12.35V5.5V3.3V, 3.49V
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1.5A (Switch)2.5MHzYes-40°C ~ 85°C (TA)Surface Mount16-UFBGA, WLCSP16-WLCSP (1.78x1.78)
Microchip Technology IC Regulators BUCK 1.2V/2.5V 0.8A 12MLF Discontinued at -Step-DownPositiveBuckFixed22.5V5.5V1.2V, 2.5V
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800mA2.5MHzYes-40°C ~ 125°C (TJ)Surface Mount12-VFDFN Exposed Pad, 12-MLF®12-MLF™ (4x4)
Texas Instruments IC Regulators BUCK ADJ 2A SYNC SOT-23-6 ActiveStep-DownPositiveBuckAdjustable14.5V17V0.765V7V2A650kHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Richtek USA Inc. IC Regulators BUCK ADJ 0.6A SYNC TSOT23 ActiveStep-DownPositiveBuckAdjustable12.5V5.5V0.5V5.5V600mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5TSOT-23-5
Richtek USA Inc. IC Regulators BUCK ADJ 3A SYNC 8SOP Discontinued at -Step-DownPositiveBuckAdjustable14.5V18V0.925V15V3A340kHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC SOT23-5 ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V3.4V2A1MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Richtek USA Inc. IC Regulators BUCK ADJ 2A SYNC SOT23-6 ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V3.4V2A1MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-6SOT-23-6
Microchip Technology IC Regulators BUCK ADJ 2A SYNC 10DFN Discontinued at -Step-DownPositiveBuckAdjustable12.7V5.5V0.7V5.5V2A4MHzYes-40°C ~ 125°C (TJ)Surface Mount10-UFDFN Exposed Pad10-TDFN (2x2)
Microchip Technology IC Regulators BUCK ADJ 2A SYNC 10DFN Discontinued at -Step-DownPositiveBuckAdjustable12.7V5.5V0.7V5.5V2A4MHzYes-40°C ~ 125°C (TJ)Surface Mount10-UFDFN Exposed Pad10-TDFN (2x2)
Texas Instruments IC Regulators BUCK 1.8V 0.6A SYNC 6SON ActiveStep-DownPositiveBuckFixed12.5V5.5V1.8V
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600mA2.25MHzYes-40°C ~ 85°C (TA)Surface Mount6-WDFN Exposed Pad6-SON (2x2)
Texas Instruments IC Regulators SWITCHD Capacitor PROG 9USMD ActiveStep-DownPositiveCharge PumpProgrammable12.5V5.5V1.6V, 1.8V
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300mA1.15MHzNo-30°C ~ 85°C (TA)Surface Mount9-WFBGA9-uSMD
Torex Semiconductor Ltd IC Regulators BUCK ADJ 0.5A SYNC SOT25 ActiveStep-DownPositiveBuckAdjustable13V18V1V15V500mA1.2MHzYes-40°C ~ 105°C (TA)Surface MountSC-74A, SOT-753SOT-25
Torex Semiconductor Ltd IC Regulators BUCK ADJ 0.5A SYNC 6USP ActiveStep-DownPositiveBuckAdjustable13V18V1V15V500mA500kHzYes-40°C ~ 105°C (TA)Surface Mount6-UFDFN Exposed Pad6-USPC (1.8x2)
Texas Instruments IC Regulators BUCK ADJ 0.3A SYNC TSOT23 ActiveStep-DownPositiveBuckAdjustable12V6V0.6V6V300mA2.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5SOT-23-5
ON Semiconductor IC Regulators BUCK ADJ 3A SYNC 8SOIC ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V17.28V3A1MHzBoth-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC