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
Analog Devices Inc. IC Regulators LINEAR 1.8V/3.3V 8LFCSP ActivePositiveFixed25.5V1.8V, 3.3V
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-, 0.26V @ 300mA300mA, 300mA150µA450µA
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EnableOver Current, Over Temperature-40°C ~ 125°CSurface Mount8-UFDFN Exposed Pad, CSP8-LFCSP-UD (2x2)
Diodes Incorporated IC Regulators LIN 1.8V/3.3V 1A/1A 8SOP ObsoletePositiveFixed218V1.8V, 3.3V
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1.4V @ 1A, 1.4V @ 1A1A, 1A10mA
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60dB (120Hz)
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Over Current, Over Temperature0°C ~ 150°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
Diodes Incorporated IC Regulators LIN 1.8V/3.3V 1A/1A 8SOP ObsoletePositiveFixed218V1.8V, 3.3V
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1.4V @ 1A, 1.4V @ 1A1A, 1A10mA
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60dB (120Hz)
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Over Current, Over Temperature0°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
Diodes Incorporated IC Regulators LIN 1.8V/3.3V 1A/1A 8SOP ObsoletePositiveFixed218V1.8V, 3.3V
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1.4V @ 1A, 1.4V @ 1A1A, 1A10mA
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60dB (120Hz)
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Over Current, Over Temperature0°C ~ 125°CSurface Mount8-SOIC (0.154", 3.90mm Width)8-SOP
Diodes Incorporated IC Regulators LINEAR 1.8V/3.3V 6DFN2018 ActivePositiveFixed26V1.8V, 3.3V
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0.3V @ 150mA, 0.2V @ 150mA150mA, 150mA80µA
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65dB (1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface Mount6-UFDFN Exposed Pad6-DFN2018 (2.0x1.8)
Diodes Incorporated IC Regulators LINEAR 1.8V/3.3V SOT26 ActivePositiveFixed26V1.8V, 3.3V
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0.3V @ 150mA, 0.2V @ 150mA150mA, 150mA80µA
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65dB (1kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSOT-23-6SOT-26
Rohm Semiconductor IC Regulators LIN 1.8V/3.3V 1A/1A HRP5 Not For New DesignsPositiveFixed216V1.8V, 3.3V
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1A, 1A
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58dB (120Hz)
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Over Current, Over Temperature-40°C ~ 105°CSurface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAHRP-5
Rohm Semiconductor IC Regulators LINEAR 1.8V/3.3V HRP5 Not For New DesignsPositiveFixed216V1.8V, 3.3V
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500mA, 500mA0.7mA1.6mA58dB (120Hz)
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Over Current, Over Temperature-25°C ~ 105°CSurface MountTO-263-6, D²Pak (5 Leads + Tab), TO-263BAHRP-5
Texas Instruments IC Regulators LIN 1.8/3.3V 150MA 8VSSOP ObsoletePositiveFixed27V1.8V, 3.3V
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0.27V @ 150mA150mA300µA600µA60dB ~ 40dB (120Hz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 125°CSurface Mount8-TSSOP, 8-MSOP (0.118", 3.00mm Width)8-VSSOP
Texas Instruments IC Regulators LIN 1.8V/3.3V 150MA 8USMD ObsoletePositiveFixed216V1.8V, 3.3V
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0.42V @ 150mA150mA300µA5mA52dB ~ 70dB (120Hz ~ 1MHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 125°CSurface Mount8-UFBGA8-µSMD (1.41x1.95)
Maxim Integrated IC Regulators LINEAR 1.8V/3.3V SOT23-6 ActivePositiveFixed26.5V1.8V, 3.3V
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-, 0.144V @ 80mA160mA, 160mA265µA
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62dB (100Hz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSOT-23-6SOT-23-6
ON Semiconductor IC Regulators LIN 1.8V/3.3V 130MA 6XDFN ActivePositiveFixed25.25V1.8V, 3.3V
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0.28V @ 130mA, 0.15V @ 130mA130mA100µA200µA75dB (1kHz)EnableOver Current, Over Temperature-40°C ~ 85°C (TA)
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Sharp Microelectronics IC Regulators LINEAR 1.8V/3.3V SOT89 ObsoletePositiveFixed29V1.8V, 3.3V
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1V @ 200mA, 1V @ 200mA250mA, 250mA400µA
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60dB (400kHz)
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Over Current, Over Temperature-30°C ~ 80°CSurface MountTO-243AASOT-89
Richtek USA Inc. IC Regulators LINEAR 1.8V/3.3V TSOT23-6 ActivePositiveFixed25.5V1.8V, 3.3V
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0.33V @ 300mA, 0.33V @ 300mA300mA, 300mA80µA
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70dB ~ 38dB (100Hz ~ 300kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface MountSOT-23-6 Thin, TSOT-23-6TSOT-23-6
Richtek USA Inc. IC Regulators LINEAR 1.8V/3.3V 6WDFN ActivePositiveFixed25.5V1.8V, 3.3V
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0.33V @ 300mA, 0.33V @ 300mA300mA, 300mA80µA
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70dB ~ 38dB (100Hz ~ 300kHz)EnableOver Current, Over Temperature, Short Circuit-40°C ~ 85°CSurface Mount6-WFDFN Exposed Pad6-WDFN (1.6x1.6)
Semtech Corporation IC Regulators LINEAR 1.8V/3.3V 8MLPD-UT ActivePositiveFixed25.5V1.8V, 3.3V
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0.49V @ 300mA, 0.49V @ 300mA300mA, 300mA50µA
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60dB (1kHz)EnableOver Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 85°CSurface Mount8-UFDFN Exposed Pad8-MLPD-UT (1.6x1.2)
Texas Instruments IC Regulators LIN 1.8V/3.3V 200MA 6WSON ActivePositiveFixed25.5V1.8V, 3.3V
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-, 0.2V @ 200mA200mA110µA
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80dB ~ 50dB (10Hz ~ 100kHz)EnableOver Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount6-WFDFN6-WSON (1.5x1.5)
Texas Instruments IC Regulators LIN 1.8V/3.3V 200MA 6SON ActivePositiveFixed26.5V1.8V, 3.3V
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-, 0.4V @ 200mA200mA160µA250µA63dB ~ 44dB (100Hz ~ 1MHz)EnableOver Current, Over Temperature, Under Voltage Lockout (UVLO)-40°C ~ 125°CSurface Mount6-WDFN Exposed Pad6-SON (2x2)
Texas Instruments IC Regulators LIN 1.8/3.3V 28HTSSOP ActivePositiveFixed210V1.8V, 3.3V
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-, 0.8V @ 750mA750mA415µA550µA51dB ~ 49dB (120Hz)Enable, ResetOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°CSurface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Texas Instruments IC Regulators LIN 1.8/3.3V 28HTSSOP ActivePositiveFixed210V1.8V, 3.3V
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-, 0.8V @ 750mA750mA415µA550µA51dB ~ 49dB (120Hz)Enable, ResetOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°CSurface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Texas Instruments IC Regulators LIN 1.8V/3.3V 1A 28HTSSOP ActivePositiveFixed210V1.8V, 3.3V
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0.58V @ 1A1A125µA
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60dB (1kHz)Enable, ResetOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°CSurface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Texas Instruments IC Regulators LIN 1.8V/3.3V 1A 28HTSSOP ActivePositiveFixed210V1.8V, 3.3V
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0.58V @ 1A1A125µA
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60dB (1kHz)Enable, ResetOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°CSurface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP
Texas Instruments IC Regulators LIN 1.8V/3.3V 1A 28HTSSOP ActivePositiveFixed210V1.8V, 3.3V
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0.58V @ 1A1A125µA
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60dB (1kHz)Enable, ResetOver Current, Over Temperature, Reverse Polarity-40°C ~ 125°CSurface Mount28-TSSOP (0.173", 4.40mm Width) Exposed Pad28-HTSSOP