Part Number Manufacturer / Brand Brife Description Part StatusOutput ConfigurationOutput TypeNumber of RegulatorsVoltage - Input (Max)Voltage - Output (Min/Fixed)Voltage - Output (Max)Voltage Dropout (Max)Current - OutputCurrent - Quiescent (Iq)Current - Supply (Max)PSRRControl FeaturesProtection FeaturesOperating TemperatureMounting TypePackage / CaseSupplier Device Package
Texas Instruments IC Regulators LIN 3.3V 3A DDPAK/TO263-3 Not For New DesignsPositiveFixed127V3.3V
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1.5V @ 3A3A10mA
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72dB (120Hz)
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Over Current, Over Temperature-40°C ~ 125°C (TJ)Surface MountTO-263-4, D²Pak (3 Leads + Tab), TO-263AADDPAK/TO-263-3
Texas Instruments IC Regulators LIN POS ADJ 3A DDPAK Not For New DesignsPositiveAdjustable129V1.25V15V1.5V @ 3A3A10mA
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75dB (120Hz)
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Over Current, Over Temperature-40°C ~ 125°C (TJ)Surface MountTO-263-4, D²Pak (3 Leads + Tab), TO-263AADDPAK/TO-263-3
Texas Instruments IC Regulators LIN POS ADJ 3A DDPAK Not For New DesignsPositiveAdjustable129V1.25V15V1.5V @ 3A3A10mA
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75dB (120Hz)
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Over Current, Over Temperature-40°C ~ 125°C (TJ)Surface MountTO-263-4, D²Pak (3 Leads + Tab), TO-263AADDPAK/TO-263-3
Texas Instruments IC Regulators LINEAR 1.5V 350MA 6WSON ActivePositiveFixed14.5V1.5V
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0.2V @ 350mA350mA38µA80µA85dB ~ 50dB (10Hz ~ 1MHz)EnableOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount6-WDFN Exposed Pad6-WSON (2x2)
Texas Instruments IC Regulators LINEAR 1.5V 350MA 6WSON ActivePositiveFixed14.5V1.5V
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0.2V @ 350mA350mA38µA80µA85dB ~ 50dB (10Hz ~ 1MHz)EnableOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount6-WDFN Exposed Pad6-WSON (2x2)
Texas Instruments IC Regulators LINEAR 1.8V 350MA 6SON ActivePositiveFixed14.5V1.8V
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0.2V @ 350mA350mA38µA80µA85dB ~ 50dB (10Hz ~ 1MHz)EnableOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount6-WDFN Exposed Pad6-WSON (2x2)
Texas Instruments IC Regulators LINEAR 1.8V 350MA 5DSBGA ActivePositiveFixed14.5V1.8V
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0.2V @ 350mA350mA38µA80µA85dB ~ 50dB (10Hz ~ 1MHz)EnableOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount5-UFBGA, DSBGA5-DSBGA (0.96x1.33)
Texas Instruments IC Regulators LIN POS ADJ 1.5A 20VQFN ActivePositiveAdjustable15.5V0.8V3.6V0.12V @ 1.5A1.5A115µA1.5mA73dB ~ 42dB (1kHz ~ 300kHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount20-VFQFN Exposed Pad20-VQFN (3.5x3.5)
Texas Instruments IC Regulators LINEAR POS ADJ 1A 8SON ActivePositiveAdjustable16.5V0.8V6V0.5V @ 1A1A100µA350µA48dB ~ 38dB (100Hz ~ 1MHz)EnableOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-SON (3x3)
Texas Instruments IC Regulators LINEAR POS ADJ 1A 8SON ActivePositiveAdjustable16.5V0.8V6V0.5V @ 1A1A100µA350µA48dB ~ 38dB (100Hz ~ 1MHz)EnableOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-SON (3x3)
Texas Instruments IC Regulators LINEAR POS ADJ 1A 8SON ActivePositiveAdjustable16.5V0.8V6V0.5V @ 1A1A100µA350µA48dB ~ 38dB (100Hz ~ 1MHz)EnableOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-SON (3x3)
Texas Instruments IC Regulators LINEAR POS ADJ 1A 8SON ActivePositiveAdjustable16.5V0.8V6V0.5V @ 1A1A100µA350µA48dB ~ 38dB (100Hz ~ 1MHz)EnableOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-SON (3x3)
Texas Instruments IC Regulators LINEAR POS ADJ 1A 8SON ActivePositiveAdjustable16.5V0.8V6V0.5V @ 1A1A100µA350µA48dB ~ 38dB (100Hz ~ 1MHz)EnableOver Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount8-VDFN Exposed Pad8-SON (3x3)
Texas Instruments IC Regulators LINEAR POS ADJ 2A 20VQFN ActivePositiveAdjustable16.5V0.8V3.95V0.2V @ 2A2A4mA5mA40dB (1MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount20-VQFN Exposed Pad20-VQFN (5x5)
Texas Instruments IC Regulators LINEAR POS ADJ 2A 20VQFN ActivePositiveAdjustable16.5V0.8V3.95V0.2V @ 2A2A4mA5mA40dB (1MHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount20-VQFN Exposed Pad20-VQFN (5x5)
Texas Instruments IC Regulators LINEAR POS ADJ 4A 20VQFN ActivePositiveAdjustable/Programmable16.5V0.8V5.1V0.5V @ 4A4A4mA6mA42dB ~ 25dB (10kHz ~ 500kHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount20-VFQFN Exposed Pad20-VQFN (3.5x3.5)
Texas Instruments IC Regulators LIN POS ADJ 500MA 20QFN ActivePositiveAdjustable26.5V0.8V5.2V0.1V @ 500mA500mA
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4mA40dB (500kHz)Enable
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-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (4x4)
Texas Instruments IC Regulators LINEAR POS ADJ 1A 20QFN ActivePositiveAdjustable26.5V0.8V5V0.2V @ 1A1A3.5mA4mA40dB (500kHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (4x4)
Texas Instruments IC Regulators LINEAR POS ADJ 1A 20QFN ActivePositiveAdjustable26.5V0.8V5V0.2V @ 1A1A3.5mA4mA40dB (500kHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (4x4)
Texas Instruments IC Regulators LIN POS ADJ 2A/2A 20QFN ActivePositiveAdjustable26.5V0.8V5.2V0.4V @ 2A2A, 2A3.5mA4mA40dB (500kHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°C (TJ)Surface Mount20-WFQFN Exposed Pad20-QFN (4x4)
Texas Instruments IC Regulators LIN POS ADJ 500MA 10SON ActivePositiveAdjustable16.5V0.8V5.7V0.2V @ 500mA500mA4mA
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50dB (100kHz)Enable, Power Good, Soft StartOver Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount10-WFDFN Exposed Pad10-SON (2.5x2.5)
Texas Instruments IC Regulators LINEAR POS ADJ 2A 10WSON ActivePositiveAdjustable16.5V0.8V5.2V0.4V @ 2A2A3.5mA4mA40dB (500kHz)Enable, Power Good, Soft StartOver Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)-40°C ~ 125°C (TJ)Surface Mount10-WFDFN Exposed Pad10-WSON (2.5x2.5)
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