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 PROG 0.3A SYNC 10USMD Discontinued at -Step-DownPositiveBuckProgrammable12.8V5.5V1.8V, 1.83V, 1.87V, 1.92V
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300mA600kHzYes-25°C ~ 125°C (TJ)Surface Mount10-WFBGA, DSBGA10-TµSMD (2.25x2.5)
Texas Instruments IC Regulators BUCK ADJ 0.5A SYNC 10USMD ObsoleteStep-DownPositiveBuckAdjustable12.8V5.5V1.5V3.6V500mA600kHzYes-25°C ~ 85°C (TA)Surface Mount10-WFBGA, DSBGA10-TµSMD (2.25x2.5)
Texas Instruments IC Regulators BUCK 12V 0.5A 16WSON Discontinued at -Step-DownPositiveBuckFixed16.5V40V12V
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500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators BUCK 3.3V 0.5A 16WSON ObsoleteStep-DownPositiveBuckFixed16.5V40V3.3V
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500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators BUCK 5V 0.5A 16WSON Discontinued at -Step-DownPositiveBuckFixed16.5V40V5V
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500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators BUCK 12V 1A 16WSON ObsoleteStep-DownPositiveBuckFixed16.5V40V12V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators BUCK 5V 1A 16WSON ObsoleteStep-DownPositiveBuckFixed16.5V40V5V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators BUCK 12V 0.5A 16WSON ObsoleteStep-DownPositiveBuckFixed16.5V40V12V
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500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators BUCK 12V 1A 16WSON ObsoleteStep-DownPositiveBuckFixed16.5V40V12V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators BUCK 3.3V 1A 16WSON ObsoleteStep-DownPositiveBuckFixed16.5V40V3.3V
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1A260kHzNo-40°C ~ 125°C (TJ)Surface Mount16-WFDFN Exposed Pad16-WSON (5x5)
Texas Instruments IC Regulators SWITCHD Capacitor 3.3V SOT23 ObsoleteStep-UpPositiveCharge PumpFixed12V4.4V3.3V
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20mA750kHzNo-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Texas Instruments IC Regulators SWITCHD Capacitor INV 8USMD ObsoleteRatiometricNegativeCharge PumpFixed11.8V5.5V-Vin
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50mA12kHzNo-40°C ~ 85°C (TA)Surface Mount8-UFBGA8-µSMD (1.36x1.36)
Texas Instruments IC Regulators SWITCHD Capacitor INV 8USMD ObsoleteRatiometricNegativeCharge PumpFixed11.8V5.5V-Vin
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50mA210kHzNo-40°C ~ 85°C (TA)Surface Mount8-UFBGA8-µSMD (1.36x1.36)
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-VFBGA8-uSMD
Texas Instruments IC Regulators SWITCHD Capacitor 1.5V 8VSSOP ObsoleteStep-DownPositiveCharge PumpFixed12.6V5.5V1.5V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 1.8V 8VSSOP ObsoleteStep-DownPositiveCharge PumpFixed12.6V5.5V1.8V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 2V 8VSSOP ObsoleteStep-DownPositiveCharge PumpFixed12.6V5.5V2V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 1.5V 10MSOP ObsoleteStep-DownPositiveCharge PumpFixed12.6V5.5V1.5V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 1.8V 10MSOP ObsoleteStep-DownPositiveCharge PumpFixed12.6V5.5V1.8V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 2V 10MSOP ObsoleteStep-DownPositiveCharge PumpFixed12.6V5.5V2V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 1.8V 10MSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpFixed12.5V5.5V1.8V
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90mA1MHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 3.3V 10MSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpFixed12.5V5.5V3.3V
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70mA1MHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 3.7V 10MSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpFixed12.5V5.5V3.7V
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90mA1MHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWTCHD Capacitor 5V 90MA 10MSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpFixed12.5V5.5V5V
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90mA1MHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 4.1V 10MSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpFixed12.5V5.5V4.1V
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50mA1MHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators BUCK ADJ 9A SYNC 28HTSSOP ObsoleteStep-DownPositiveBuckAdjustable13V4V0.891V3.6V9A350kHzYes-40°C ~ 85°C (TA)Surface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Texas Instruments IC Regulators SWITCHD Capacitor INV ADJ 8WSON ObsoleteStep-DownNegativeCharge PumpAdjustable12.7V5.5V-1.5V-5.2V10mA110kHzNo-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WSON (3x3)
Texas Instruments IC Regulators SWITCHD Capacitor INV 8USMD ObsoleteRatiometricNegativeCharge PumpFixed11.8V5.5V-Vin
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50mA12kHzNo-40°C ~ 85°C (TA)Surface Mount8-UFBGA8-µSMD (1.36x1.36)
Texas Instruments IC Regulators SWITCHD Capacitor INV 8USMD ObsoleteRatiometricNegativeCharge PumpFixed11.8V5.5V-Vin
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50mA210kHzNo-40°C ~ 85°C (TA)Surface Mount8-UFBGA8-µSMD (1.36x1.36)
Texas Instruments IC Regulators SWITCHD Capacitor 1.8V 10MSOP Discontinued at -Step-DownPositiveCharge PumpFixed12.6V5.5V1.8V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor INV ADJ 8WSON ObsoleteStep-DownNegativeCharge PumpAdjustable12.7V5.5V-1.5V-5.2V10mA110kHzNo-40°C ~ 85°C (TA)Surface Mount8-WFDFN Exposed Pad8-WSON (3x3)
Texas Instruments IC Regulators SWITCHD Capacitor 1.8V 10-MSOP ObsoleteStep-DownPositiveCharge PumpFixed12.6V5.5V1.8V
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120mA500kHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-VSSOP
STMicroelectronics IC Regulators BUCK ADJ 1.5A 16SOIC ObsoleteStep-DownPositiveBuckAdjustable16.5V28V1.26V20V1.5A100kHz ~ 300kHzNo-40°C ~ 150°C (TJ)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SO W
Maxim Integrated IC Regulators BCK BST INV ADJ/-12V 8DIP ActiveStep-Up/Step-DownNegativeBuck-BoostAdjustable (Fixed)13V16V-1V (-12V)-16V120mA300kHzNo-40°C ~ 85°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC Regulators MULT CONFIG INV 5V 8DIP ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostFixed14.75V40V5V
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500mA52kHzNo-40°C ~ 125°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
ON Semiconductor IC Regulators MULT CONFIG INV 5V TO220 ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostFixed17V40V5V
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3A52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
Texas Instruments IC Regulators BCK ADJ 0.6A SYNC 12DSBGA ObsoleteStep-DownPositiveBuckAdjustable12V5.5V0.8V5.5V600mA750kHzYes-40°C ~ 85°C (TA)Surface Mount12-UFBGA, DSBGA12-DSBGA
STMicroelectronics IC Regulators BUCK 3.3V 0.5A 8SOIC ObsoleteStep-DownPositiveBuckFixed13.3V11V3.3V
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500mA200kHzNo-40°C ~ 85°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators SWTCHD Capacitor 12V 30MA 8SOIC ObsoleteStep-UpPositiveCharge PumpFixed14.5V5.5V12V
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30mA400kHzNo-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators BUCK BOOST INV -5V 8SOIC ObsoleteStep-Up/Step-DownNegativeBuck-BoostFixed14V6.2V-5V
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200mA160kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators BUCK BOOST INV -5V 8SOIC ObsoleteStep-Up/Step-DownNegativeBuck-BoostFixed14V6.2V-5V
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200mA160kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators BUCK ADJ 0.45A 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14V11V4.75V5.25V450mA160kHz ~ 280kHzNo0°C ~ 70°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators BST PROG 0.3A SYNC 8SOIC ObsoleteStep-UpPositiveBoostProgrammable11V6V3V, 3.3V
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300mA (Switch)
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Yes0°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
STMicroelectronics IC Regulators BUCK BOOST INV ADJ 8SOIC ObsoleteStep-Up/Step-DownNegativeBuck-BoostAdjustable12.4V11V-1.25V-10.3V200mA160kHzNo-40°C ~ 85°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
ON Semiconductor IC Regulators BUCK BOOST INV ADJ TO220 ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)3.3A (Switch)72kHzNo-40°C ~ 85°C (TA)Through HoleTO-220-5TO-220-5
ON Semiconductor IC Regulators BUCK BOOST INV ADJ TO220 ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)5.5A (Switch)72kHzNo-40°C ~ 85°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)100kHzNo0°C ~ 70°C (TA)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
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-220-5 Formed LeadsTO-220-5
ON Semiconductor IC Regulators BUCK BOOST INV ADJ TO220 ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)5.5A (Switch)72kHzNo0°C ~ 70°C (TA)Through HoleTO-220-5 Formed LeadsTO-220-5
ON Semiconductor IC Regulators BUCK BOOST INV ADJ TO220 ObsoleteStep-Up, Step-DownPositive or NegativeBuck, BoostAdjustable17.5V40V5.05V40V (Switch)5.5A (Switch)72kHzNo0°C ~ 70°C (TA)Through HoleTO-220-5TO-220-5