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 BUCK ADJ 2.5A 20-TSSOP ObsoleteStep-DownPositiveBuckAdjustable17V42V1.225V37V2.5A50kHz ~ 500kHzNo-40°C ~ 125°C (TJ)Surface Mount20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
Texas Instruments IC Regulators BUCK ADJ 0.5A 8VSSOP ObsoleteStep-DownPositiveBuckAdjustable19V42V2.5V37V500mAUp to 800kHzNo-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC Regulators BUCK 12V 0.5A 8-DIP ObsoleteStep-DownPositiveBuckFixed14V40V12V
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500mA52kHzNo-40°C ~ 125°C (TJ)Through Hole8-DIP (0.300", 7.62mm)8-PDIP
Texas Instruments IC Regulators BUCK 12V 1A TO263-5 ObsoleteStep-DownPositiveBuckFixed14V60V12V
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1A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
Texas Instruments IC Regulators BUCK 12V 1A TO263-5 ObsoleteStep-DownPositiveBuckFixed14V40V12V
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1A52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
ON Semiconductor IC Regulators MULT CONFG INV 3.3V TO220 ObsoleteStep-Up, Step-Down, Step-Up/Step-DownPositive or NegativeBuck, Boost, Buck-BoostFixed14.75V40V3.3V
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1A52kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5TO-220-5
Texas Instruments IC Regulators MULT CONFIG INV 12V TO263 ObsoleteStep-Up, Step-Up/Step-DownPositive or NegativeBoost, Flyback, Forward ConverterFixed13.5V40V12V
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3A (Switch)52kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
Texas Instruments IC Regulators BUCK 5V 1A TO263-5 ObsoleteStep-DownPositiveBuckFixed14.5V60V5V
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1A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
Texas Instruments IC Regulators BUCK ADJ 1A TO220-5 ObsoleteStep-DownPositiveBuckAdjustable14.5V60V1.2V57V1A150kHzNo-40°C ~ 125°C (TJ)Through HoleTO-220-5 Formed LeadsTO-220-5
Texas Instruments IC Regulators BUCK 12V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed14.5V40V12V
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3A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
Texas Instruments IC Regulators BUCK ADJ 3A TO263-5 ObsoleteStep-DownPositiveBuckAdjustable14.5V40V1.2V37V3A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
Texas Instruments IC Regulators BUCK 12V 3A TO263-5 ObsoleteStep-DownPositiveBuckFixed14.5V40V12V
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3A150kHzNo-40°C ~ 125°C (TJ)Surface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BADDPAK/TO-263-5
Texas Instruments IC Regulators BUCK 12V 0.5A 8-SOIC ObsoleteStep-DownPositiveBuckFixed14.5V60V12V
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500mA150kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators BUCK 5V 0.5A 8-SOIC ObsoleteStep-DownPositiveBuckFixed14.5V60V5V
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500mA150kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators BUCK ADJ 1.5A 16HTSSOP ObsoleteStep-DownPositiveBuckAdjustable13V38V1.234V35V1.5A150kHz ~ 500kHzNo-40°C ~ 125°C (TJ)Surface Mount16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-HTSSOP
Texas Instruments IC Regulators BUCK 3.3V 0.5A 8-SOIC ObsoleteStep-DownPositiveBuckFixed16.5V40V3.3V
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500mA260kHzNo-40°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators BUCK ADJ 1.5A 8WSON ObsoleteStep-DownPositiveBuckAdjustable13V20V0.8V18V1.5A550kHzNo-40°C ~ 125°C (TJ)Surface Mount8-WFDFN Exposed Pad8-WSON (3x3)
Texas Instruments IC Regulators SWITCHD Capacitor ADJ 10WSON ObsoleteStep-UpPositiveCharge PumpAdjustable12.7V5.6V3.8V5.2V120mA1.7MHzNo-40°C ~ 125°C (TA)Surface Mount10-WFDFN Exposed Pad10-WSON (3x3)
Texas Instruments IC Regulators BUCK ADJ 1.5A SOT23-5 ObsoleteStep-DownPositiveBuckAdjustable13V5.5V0.6V4.5V1.5A550kHzNo-40°C ~ 125°C (TJ)Surface MountSC-74A, SOT-753SOT-23-5
Texas Instruments IC Regulators BUCK 1V 2A SYNC 14TSSOP ObsoleteStep-DownPositiveBuckFixed12.85V5.5V1V
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2A500kHzYes-40°C ~ 125°C (TJ)Surface Mount14-TSSOP (0.173", 4.40mm Width) Exposed Pad14-HTSSOP
Texas Instruments IC Regulators BCK ADJ 1.5A SYNC 20TSSOP ObsoleteStep-DownPositiveBuckAdjustable14.5V36V0.8V7V1.5AUp to 1MHzYes-40°C ~ 125°C (TJ)Surface Mount20-PowerTSSOP (0.173", 4.40mm Width)20-HTSSOP
Texas Instruments IC Regulators BUCK 2.8V 0.6A SYNC SOT23 ObsoleteStep-DownPositiveBuckFixed12.7V5.5V2.8V
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600mA2MHzYes-40°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Texas Instruments IC Regulators BCK ADJ 0.6A SYNC SOT23-5 ObsoleteStep-DownPositiveBuckAdjustable12.7V5.5V1V3.3V600mA2MHzYes-30°C ~ 85°C (TA)Surface MountSC-74A, SOT-753SOT-23-5
Texas Instruments IC Regulators BUCK ADJ 0.5A 8VSSOP ObsoleteStep-DownPositiveBuckAdjustable19V75V2.5V73V500mA
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No-40°C ~ 125°C (TJ)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC Regulators SWITCHD Capacitor 2.7V 8VSSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpFixed11.8V5.5V2.7V
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50mA1MHzNo-40°C ~ 85°C (TA)Surface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Vishay Siliconix IC Regulators FLYBACK FWRD ISO 16SOIC ObsoleteStep-Up/Step-DownPositive, Isolation CapableFlyback, Forward Converter
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110V120V
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40kHz ~ 1MHzNo-40°C ~ 85°C (TA)Surface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
Vishay Siliconix IC Regulators BUCK ADJ 4A SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable14.75V26V0.6V13.2V4A500kHzYes-25°C ~ 125°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SO
Vishay Siliconix IC Regulators SWITCHD Capacitor 0.1A 10MSOP ObsoleteStep-Up/Step-DownPositiveCharge PumpAdjustable (Fixed)11.6V5.5V2.5V (3.3V)5.5V100mA1.5MHzNo-40°C ~ 85°C (TA)Surface Mount10-TFSOP, 10-MSOP (0.118", 3.00mm Width)10-MSOP
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
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 SYNC 8SOIC ObsoleteStep-DownPositiveBuckAdjustable12.5V9V0.8V8V500mA2MHzYes-40°C ~ 85°C (TA)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
Texas Instruments IC Regulators BUCK ADJ 0.5A SYNC 8DSBGA ObsoleteStep-DownPositiveBuckAdjustable12.7V6V0.6V5.4V500mA3MHzYes-40°C ~ 85°C (TA)Surface Mount8-VFBGA, DSBGA8-DSBGA (2.3x1.3)
Texas Instruments IC Regulators BUCK ADJ 0.5A SYNC 8DSBGA ObsoleteStep-DownPositiveBuckAdjustable12.7V6V0.6V5.4V500mA3MHzYes-40°C ~ 85°C (TA)Surface Mount8-VFBGA, DSBGA8-DSBGA (2.3x1.3)
Texas Instruments IC Regulators BUCK ADJ 0.5A SYNC 8DSBGA ObsoleteStep-DownPositiveBuckAdjustable12.7V6V0.6V5.4V500mA3MHzYes-40°C ~ 85°C (TA)Surface Mount8-VFBGA, DSBGA8-DSBGA (2.3x1.3)
Texas Instruments IC Regulators BUCK PROG 0.65A 8DSBGA ObsoleteStep-DownPositiveBuckProgrammable12.5V6V1.3V3.09V650mA2MHzYes-40°C ~ 85°C (TA)Surface Mount8-UFBGA, DSBGA8-DSBGA
Texas Instruments IC Regulators BCK ADJ 3A/2A TRPL 40VQFN ObsoleteStep-DownPositiveBuckAdjustable34.5V18V0.8V17.1V3A, 2A300kHz ~ 2.2MHzNo-40°C ~ 125°C (TJ)Surface Mount40-VFQFN Exposed Pad40-VQFN (6x6)
Texas Instruments IC Regulators BST 3.3V 60MA SYNC 8SOIC ObsoleteStep-UpPositiveBoostFixed11.1V3.2V3.3V
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60mA
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Yes0°C ~ 70°C (TJ)Surface Mount8-SOIC (0.154", 3.90mm Width)8-SOIC
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