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
Texas Instruments IC Regulators BCK 1.5V 0.8A SYNC 10MSOP ActiveStep-DownPositiveBuckFixed12.7V10V1.5V
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800mA850kHzYes-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators BCK 1.8V 0.8A SYNC 10MSOP ActiveStep-DownPositiveBuckFixed12.7V10V1.8V
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800mA850kHzYes-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators BCK 1.8V 0.8A SYNC 10MSOP ActiveStep-DownPositiveBuckFixed12.7V10V1.8V
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800mA850kHzYes-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators BCK 3.3V 0.8A SYNC 10MSOP ActiveStep-DownPositiveBuckFixed12.7V10V3.3V
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800mA850kHzYes-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators BUCK ADJ 50MA SYNC 8SON ActiveStep-DownPositiveBuckAdjustable14.7V60V0.8V58V50mA100kHz ~ 400kHzYes-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-SON (3x3)
Texas Instruments IC Regulators BST SEPIC ADJ 2.1A 6WSON ActiveStep-Up, Step-Up/Step-DownPositiveBoost, SEPICAdjustable12.7V5.5V2.7V24V2.1A (Switch)1.6MHzNo-40°C ~ 125°C (TJ)Surface Mount6-WDFN Exposed Pad6-WSON (3x3)
Renesas Electronics America Inc. IC Regulators BUCK ADJ 3A SYNC 12DFN ActiveStep-DownPositiveBuckAdjustable14.5V18V0.8V18V3A500kHzYes-40°C ~ 125°C (TJ)Surface Mount12-VFDFN Exposed Pad12-DFN (4x3)
Texas Instruments IC Regulators BUCK ADJ 750MA 6SOT ActiveStep-DownPositiveBuckAdjustable13V18V1.25V16V750mA550kHzNo-40°C ~ 125°C (TJ)Surface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Semtech Corporation DUAL 2.5MHZ 1.8A SYNC BUCK AEC-Q ActiveStep-DownPositiveBuckProgrammable22.75V5.5V1V3.3V1.7A2.5MHzYes-40°C ~ 105°C (TA)
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ON Semiconductor IC Regulators BUCK BOOST INV ADJ DFN18 ActiveStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable12.5V40V1.25V40V (Switch)3.4A (Switch)50kHz ~ 300kHzNo-40°C ~ 85°C (TA)Surface Mount18-VFDFN Exposed Pad18-DFN (5x6)
Active-Semi International Inc. IC Regulators BUCK PROG 3A SYNC 8SOP ActiveStep-DownPositiveBuckProgrammable16V36V5.1V, 9.1V, 12.1V
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3A125kHzYes-40°C ~ 150°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width) Exposed Pad8-SOP-EP
Microchip Technology IC Regulators BUCK ADJ 4A SYNC 20TSSOP ActiveStep-DownPositiveBuckAdjustable12.6V5.5V0.7V5.5V4A1MHzYes-40°C ~ 125°C (TJ)Surface Mount20-TSSOP (0.173", 4.40mm Width) Exposed Pad20-TSSOP-EP
Semtech Corporation IC Regulators BUCK 1.1V 2A SYNC 16MLPQ ActiveStep-DownPositiveBuckFixed12.9V5.5V1.1V
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2A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount16-UFQFN Exposed Pad16-MLPQ-UT (3x3)
Semtech Corporation IC Regulators BUCK 1.2V 2A SYNC 16MPLQ ActiveStep-DownPositiveBuckFixed12.9V5.5V1.2V
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2A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount16-UFQFN Exposed Pad16-MLPQ-UT (3x3)
Semtech Corporation IC Regulators BUCK 1.5V 2A SYNC 16MLPD ActiveStep-DownPositiveBuckFixed12.9V5.5V1.5V
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2A1.5MHzYes-40°C ~ 85°C (TA)Surface Mount16-UFQFN Exposed Pad16-MLPQ-UT (3x3)
Monolithic Power Systems Inc. 3A 24V 500KHZ HIGH-EFFICIENCY ActiveStep-DownPositiveBuckAdjustable14.5V24V0.8V22.8V3A500kHzYes-40°C ~ 125°C (TJ)
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Texas Instruments IC Regulators SWITCHD Capacitor ADJ 10MSOP ActiveStep-DownPositiveCharge PumpAdjustable11.8V6.5V0.8V3.3V250mA800kHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 3.3V 10MSOP ActiveStep-DownPositiveCharge PumpFixed11.8V6.5V3.3V
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250mA800kHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 1.8V 10MSOP ActiveStep-DownPositiveCharge PumpFixed11.8V6.5V1.8V
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250mA800kHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 1.5V 10MSOP ActiveStep-DownPositiveCharge PumpFixed11.8V6.5V1.5V
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250mA800kHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Allegro MicroSystems, LLC IC Regulators BUCK ADJ 3.5A 10DFN ActiveStep-DownPositiveBuckAdjustable13.8V36V0.8V30V3.5A200kHz ~ 4MHzNo-40°C ~ 150°C (TJ)Surface Mount10-WFDFN Exposed Pad10-DFN
Allegro MicroSystems, LLC IC Regulators BUCK ADJ 2A 10DFN ActiveStep-DownPositiveBuckAdjustable13.8V36V0.8V30V2A2MHzNo-40°C ~ 150°C (TJ)Surface Mount10-WFDFN Exposed Pad10-DFN
Renesas Electronics America Inc. IC Regulators BUCK ADJ 4A SYNC 16TQFN ActiveStep-DownPositiveBuckAdjustable12.7V5.5V0.6V5.5V4A490kHz ~ 4.2MHzYes-40°C ~ 85°C (TA)Surface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
Monolithic Power Systems Inc. 6V 3A SYNCHRONOUSSTEP-DOWN SW ActiveStep-DownPositiveBuckAdjustable (Programmable)12.6V6V0.6V1.125V3A1MHz ~ 2MHzYes-40°C ~ 125°C (TJ)
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Monolithic Power Systems Inc. 3A 2.5-5.5V 1.1MHZ SYNCHRONOU Active
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Texas Instruments IC Regulators BUCK ADJ 1A SOT23-5 ActiveStep-DownPositiveBuckAdjustable13V5.5V0.6V4.5V1A1.6MHzNo-40°C ~ 125°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
Infineon Technologies IC Regulators BUCK 5V 0.5A 14SSOP Not For New DesignsStep-DownPositiveBuckFixed14.75V45V5V
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500mA2.25MHzNo-40°C ~ 150°C (TJ)Surface Mount14-LSSOP (0.154", 3.90mm Width) Exposed PadPG-SSOP-14
Texas Instruments IC Regulators SWTCHD Capacitor 2VIN/3V 10MSOP ActiveRatiometric, Step-UpPositiveCharge PumpFixed20.9V1.8V2Vin, 3V
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40mA, 20mA700kHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 5V 20HTSSOP ActiveStep-UpPositiveCharge PumpFixed12.7V5.4V5V
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150mA300kHzNo-40°C ~ 85°C (TA)Surface Mount20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 5V 20HTSSOP ActiveStep-UpPositiveCharge PumpFixed12.7V5.4V5V
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150mA320kHzNo
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Surface Mount20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
Texas Instruments IC Regulators SWITCHD Capacitor DL 10MSOP ActiveRatiometric, Step-UpPositiveCharge PumpFixed20.9V1.8V2Vin, 3.3V
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40mA, 20mA700kHzNo-40°C ~ 125°C (TJ)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Renesas Electronics America IC Regulators BUCK 3.3V 3A 20HTSSOP ActiveStep-DownPositiveBuckFixed17V28V3.3V
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3A1.1MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP
Renesas Electronics America IC Regulators BUCK 5V 3A 20HTSSOP ActiveStep-DownPositiveBuckFixed17V28V5V
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3A1.1MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP
Renesas Electronics America IC Regulators BUCK ADJ 3A 20HTSSOP ActiveStep-DownPositiveBuckAdjustable17V28V0.8V6V3A1.1MHzYes-40°C ~ 85°C (TA)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-TSSOP
Texas Instruments IC Regulators SWTCHD Capacitor INV RATIO 8DIP ActiveRatiometricPositive or NegativeCharge PumpFixed11.5V10V-Vin, 2Vin
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10kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Renesas Electronics America Inc. IC Regulators BUCK BST ADJ 15WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostAdjustable11.8V5.5V1V5.2V2A2.5MHzYes
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Surface Mount15-UFBGA, WLCSP15-WLCSP (1.51x2.15)
Renesas Electronics America Inc. IC Regulators BUCK BST 3.3V 15WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V
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2A2.5MHzYes
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Surface Mount15-UFBGA, WLCSP15-WLCSP (1.51x2.15)
Renesas Electronics America Inc. IC Regulators BUCK BST 3.3V 15WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V
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2A2.5MHzYes
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Surface Mount15-UFBGA, WLCSP15-WLCSP (1.51x2.15)
Renesas Electronics America Inc. IC Regulators BUCK BST ADJ 0.8A 9WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostAdjustable11.8V5.5V1V5.2V800mA
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Yes
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Surface Mount9-UFBGA, WLCSP9-WLCSP (1.41x1.41)
Renesas Electronics America Inc. IC Regulators BUCK BST ADJ 0.8A 9WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostAdjustable11.8V5.5V1V5.2V800mA
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Yes
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Surface Mount9-UFBGA, WLCSP9-WLCSP (1.41x1.41)
Renesas Electronics America Inc. IC Regulators BUCK BST 3.3V 0.8A 9WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V
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800mA
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Yes
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Surface Mount9-UFBGA, WLCSP9-WLCSP (1.41x1.41)
Renesas Electronics America Inc. IC Regulators BUCK BST ADJ 0.8A 9WLCSP ActiveStep-Up/Step-DownPositiveBuck-BoostFixed11.8V5.5V3.3V
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800mA
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Yes
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Surface Mount9-UFBGA, WLCSP9-WLCSP (1.41x1.41)
Vishay Siliconix IC Regulators BUCK ADJ 5A SYNC 16QFN ActiveStep-DownPositiveBuckAdjustable12.8V5.5V0.6V4.68V5A200kHz ~ 4MHzYes-40°C ~ 85°C (TA)
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Renesas Electronics America Inc. BUCK-BOOST REGULATOR Active
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Texas Instruments IC Regulators SWTCHD Capacitor INV 8SOIC Not For New DesignsRatiometricNegativeCharge PumpFixed11.5V10V-Vin
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10kHzNo
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Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators BUCK ADJ 0.4A SYNC TSOT23 ActiveStep-DownPositiveBuckAdjustable12.5V6V0.7V6V400mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5SOT-23-5
Texas Instruments IC Regulators BUCK 1.5V 0.6A SYNC 5USMD ActiveStep-DownPositiveBuckFixed12.7V5.5V1.5V
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600mA2MHzYes-40°C ~ 85°C (TA)Surface Mount5-WFBGA, DSBGA5-DSBGA (1.41x1.08)
Texas Instruments IC Regulators BCK 1.5V 0.35A SYNC 5USMD ActiveStep-DownPositiveBuckFixed12.7V5.5V1.5V
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350mA2MHzYes-30°C ~ 85°C (TA)Surface Mount5-WFBGA, DSBGA5-DSBGA (1.41x1.08)
Texas Instruments IC Regulators BUCK ADJ 0.4A SYNC TSOT23 ActiveStep-DownPositiveBuckAdjustable12.5V6V0.7V6V400mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5SOT-23-5
Texas Instruments IC Regulators BCK 1.5V 0.4A SYNC TSOT23 ActiveStep-DownPositiveBuckFixed12.5V6V1.5V
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400mA1.25MHzYes-40°C ~ 85°C (TA)Surface MountSOT-23-5 Thin, TSOT-23-5SOT-23-5