Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Output Configuration | Output Type | Number of Regulators | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Voltage Dropout (Max) | Current - Output | Current - Quiescent (Iq) | Current - Supply (Max) | PSRR | Control Features | Protection Features | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MIC5208-3.8YMM-TRIC REG LINEAR 3.8V/3.8V 8MSOP |
3,504 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 16V | 3.8V, 3.8V | - | 0.5V @ 50mA, 0.5V @ 50mA | 50mA, 50mA | 750 µA | 1.2 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MIC5208-4.0YMMIC REG LIN 4V/4V 50MA/50MA 8MSOP |
1,324 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Positive | Fixed | 2 | 16V | 4V, 4V | - | 0.5V @ 50mA, 0.5V @ 50mA | 50mA, 50mA | 750 µA | 1.2 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MIC5208-4.0YMM-TRIC REG LIN 4V/4V 50MA/50MA 8MSOP |
3,111 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 16V | 4V, 4V | - | 0.5V @ 50mA, 0.5V @ 50mA | 50mA, 50mA | 750 µA | 1.2 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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TPS77515DG4IC REG LINEAR 1.5V 500MA 8SOIC |
2,581 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 1.5V | - | - | 500mA | 125 µA | - | 60dB (100Hz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TPS77516DG4IC REG LINEAR 1.6V 500MA 8SOIC |
2,574 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 1.6V | - | - | 500mA | 125 µA | - | 60dB (100Hz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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REG101UA-2.5IC REG LINEAR 2.5V 100MA 8SOIC |
4,128 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 0.13V @ 100mA | 100mA | 500 µA | 650 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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RT9072BGB(Z00)IC REG LIN POS ADJ 20MA SOT23-5 |
3,920 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 80V | 1.25V | 60V | 0.23V @ 20mA | 20mA | 30 µA | 1.2 mA | 75dB (120Hz) | Shutdown | Current Limit, Thermal Shutdown, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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LTC1844ES5-1.5#TRPBFIC REG LIN 1.5V 150MA TSOT23-5 |
2,214 | - |
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Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.5V | - | 0.45V @ 150mA | 150mA | 80 µA | - | 50dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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MP2030DU-LF-ZIC REG LINEAR POS ADJ 3A 32QFN |
2,311 | - |
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Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Adjustable | 1 | 5.5V | 0.9V | 3.6V | 0.15V @ 3A (Typ) | 3A | 220 µA | - | 32dB (100kHz) | Enable, Power Good | Over Current, Over Temperature, Soft Start | -40°C ~ 125°C | - | - | Surface Mount | 32-QFN (5x5) |
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EZ1580CM-2.5TRTIC REG LINEAR 2.5V 7A TO263-5 |
3,915 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 0.8V @ 7A | 7A | 10 mA | - | 80dB (120Hz) | Enable | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
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NCV8506D2TADJGIC REG LIN POS ADJ 400MA D2PAK-7 |
3,643 | - |
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Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Positive | Adjustable | 1 | 45V | 1.3V | 44.4V | 0.6V @ 400mA | 400mA | 150 µA | 45 mA | - | Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-7 |
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TLE4266GSV10HTMA1IC REG LINEAR 10V 120MA SOT223-4 |
1,469 | - |
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Datasheet | OPTIREG™ | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 10V | - | 0.5V @ 100mA | 120mA | 500 µA | 15 mA | 54dB (100Hz) | Inhibit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | PG-SOT223-4 |
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EY1501DI-ADJIC REG LINEAR POS ADJ 1A 10DFN |
3,415 | - |
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Datasheet | Enpirion® | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 6V | 0.8V | 5V | 212mV @ 1A | 1A | 5 mA | 7 mA | 72dB ~ 58dB (120Hz ~ 1KHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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LP38691DT-1.8IC REG LINEAR 1.8V 500MA TO252-3 |
3,670 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 10V | 1.8V | - | - | 500mA | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
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LP38691DT-3.3IC REG LINEAR 3.3V 500MA TO252-3 |
3,105 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 0.55V @ 500mA | 500mA | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
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CS5207-1GT3IC REG LINEAR POS ADJ 7A TO220-3 |
3,516 | - |
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Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Adjustable | 1 | 17V | 1.25V | 13V | 1.55V @ 7A | 7A | 6 mA | - | 80dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 70°C | - | - | Through Hole | TO-220-3 |
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TPS79501DRBTG4IC REG LINEAR POS ADJ 500MA 8SON |
3,267 | - |
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Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 5.5V | 1.2V | 5.5V | - | 500mA | 385 µA | - | 59dB ~ 39dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SON (3x3) |
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CS8120YDR14IC REG LINEAR 5V 300MA 14SOIC |
4,785 | - |
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Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 1.5V @ 200mA | 300mA | 650 µA | 15 mA | 70dB (120Hz) | Enable, Reset | Over Temperature, Over Voltage, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 14-SOIC |
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601-00506IC REG LINEAR 5V 1A TO220-3 |
1,126 | - |
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Datasheet | - | TO-220-3 | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 26V | 5V | - | 1V @ 1A | 1A | 15 mA | 60 mA | 72dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LM7912CTIC REG LINEAR -12V 1.5A TO220-3 |
4,100 | - |
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Datasheet | - | TO-220-3 | Tube | Obsolete | Negative | Fixed | 1 | -35V | -12V | - | 1.1V @ 1A | 1.5A | 1.5 mA | - | 70dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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