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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MIC37301-2.5YMEIC REG LINEAR 2.5V 3A 8SOIC |
1,283 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.55V @ 3A | 3A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
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MAX16999AUA09+TIC REG LINEAR 0.9V 100MA 8UMAX |
1,679 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 0.9V | - | - | 100mA | 20 µA | - | 70dB ~ 40dB (100Hz ~ 100kHz) | Enable, Power On Reset, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
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REG113EA33250G4IC REG LINEAR 3.3V 400MA 8VSSOP |
3,548 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 0.41V @ 400mA | 400mA | 500 µA | 1 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
TPS70702PWPRIC REG LINEAR POS ADJ 20HTSSOP |
3,702 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 2 | 6V | 1.22V | 5.5V | 0.14V @ 250mA, - | 250mA, 125mA | 230 µA | - | 60dB (1kHz) | Enable, Power Good, Reset, Sequencing | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
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TPS70751PWPRIC REG LINEAR 3.3V/1.8V 20HTSSOP |
2,867 | - |
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Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 6V | 3.3V, 1.8V | - | 0.14V @ 250mA, - | 250mA, 125mA | 230 µA | - | 60dB (1kHz) | Enable, Power Good, Reset, Sequencing | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
|
TPS77701DRIC REG LIN POS ADJ 750MA 8SOIC |
2,230 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 1.5V | 5.5V | - | 750mA | 125 µA | - | 60dB (1kHz) | Enable, Power Good, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TPS77718DRG4IC REG LINEAR 1.8V 750MA 8SOIC |
1,548 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 1.8V | - | - | 750mA | 125 µA | - | 60dB (1kHz) | Enable, Power Good, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
L4909IC REG LIN POS ADJ 15MULTIWATT |
4,053 | - |
|
Datasheet | - | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Positive | Adjustable | 3 | 40V | 5V | 12V | 2.2V @ 500mA, 2.2V @ 500mA, 2.2V @ 500mA | 1.2A, 1.2A, 1.2A | 11 mA | 29 mA | 60dB (120Hz ~ 1kHz) | Enable, Trigger | Over Current, Over Temperature, Short Circuit | 0°C ~ 70°C | - | - | Through Hole | 15-Multiwatt |
|
BA033LBSG2-TRIC REG LINEAR 3.3V 150MA SMP5 |
2,619 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 7V | 3.3V | - | 0.15V @ 50mA | 150mA | 15 µA | - | 66dB ~ 58dB (400Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SMP5 |
|
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BA050LBSG2-TRIC REG LINEAR 5V 150MA SMP5 |
3,936 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 7V | 5V | - | 0.15V @ 50mA | 150mA | 15 µA | - | 66dB ~ 54dB (400Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SMP5 |
|
TPS79525DCQRG4IC REG LIN 2.5V 500MA SOT223-6 |
2,825 | - |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 2.5V | - | - | 500mA | 385 µA | - | 59dB ~ 39dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
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TPS7150QDG4IC REG LINEAR 5V 500MA 8SOIC |
1,318 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 5V | - | 0.23V @ 500mA | 500mA | 350 µA | 460 µA | 55dB ~ 52dB (120Hz) | Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MAX1792EUA25+TIC REG LIN POS ADJ 500MA 8UMAX |
1,116 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.25V (2.5V) | 5V | 0.36V @ 500mA | 500mA | 250 µA | - | - | Enable, Reset | Over Current, Over Temperature | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
|
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MAX1792EUA18/V+TIC REG LIN POS ADJ 500MA 8UMAX |
4,624 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.25V (1.8V) | 5V | - | 500mA | 250 µA | - | - | Enable, Reset | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
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L4947HIC REG LIN 5V 500MA 5PENTAWATT |
2,774 | - |
|
Datasheet | - | Pentawatt-5 (Horizontal, Bent and Staggered Leads) | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.75V @ 500mA | 500mA | 13 mA | 180 mA | 60dB (120Hz) | Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | 5-PENTAWATT |
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L4925IC REG LIN 5V 500MA 5PENTAWATT |
2,998 | - |
|
Datasheet | - | Pentawatt-5 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Positive | Fixed | 1 | 28V | 5V | - | 0.6V @ 500mA | 500mA | 360 µA | 20 mA | - | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | 5-PENTAWATT |
|
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L4947IC REG LIN 5V 500MA 5PENTAWATT |
1,668 | - |
|
Datasheet | - | Pentawatt-5 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.75V @ 500mA | 500mA | 13 mA | 180 mA | 60dB (120Hz) | Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | 5-PENTAWATT |
|
MAX883CPAIC REG LIN POS ADJ 200MA 8DIP |
2,348 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Adjustable (Fixed) | 1 | 11.5V | 1.25V (5V) | 11V | 0.44V @ 200mA | 200mA | 15 µA | 25 µA | - | Enable, Low Battery Detection | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
|
LM1084IT-12/NOPBIC REG LINEAR 12V 5A TO220-3 |
1,737 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 18V | 12V | - | 1.5V @ 5A | 5A | 10 mA | - | 60dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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TLE4250GHTSA1IC REG LIN POS ADJ 50MA SCT595-5 |
4,642 | - |
|
Datasheet | - | 6-SMD (5 Leads), Gull Wing | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | Tracking | - | 0.3V @ 10mA | 50mA | 20 µA | 3 mA | 60dB (100Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | - | - | Surface Mount | PG-SCT595-5-1 |
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