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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MIC5207-3.3BZIC REG LINEAR 3.3V 180MA TO92-3 |
4,368 | - |
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Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3.3V | - | 0.4V @ 150mA | 180mA | 170 µA | 3 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-92-3 |
,TO-226_straightlead.jpg "MIC5207-3.3YZ")
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MIC5207-3.3YZIC REG LINEAR 3.3V 180MA TO92-3 |
3,312 | - |
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Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Obsolete | Positive | Fixed | 1 | 16V | 3.3V | - | 0.4V @ 150mA | 180mA | 170 µA | 3 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-92-3 |
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LP2950CNIC REG LINEAR POS ADJ 100MA 8DIP |
2,458 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Adjustable | 1 | 30V | 1.24V | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
|
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LP2951CNIC REG LIN POS ADJ 100MA 8DIP |
1,353 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (5V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
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MCP1810T-42I/J8AIC REG LINEAR 4.2V 100MA 8VDFN |
1,705 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 4.2V | - | 0.35V @ 100mA | 100mA | 50 nA | 290 µA | 40dB (100Hz) | Enable | Over Current | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 8-VDFN (2x2) |
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LDK220C40RIC REG LINEAR 4V 200MA SOT323-5 |
1,470 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 13.2V | 4V | - | 0.35V @ 200mA | 200mA | 90 µA | 100 µA | 55dB ~ 50dB (120Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-323-5 |
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TC1055-5.0VCT713IC REG LINEAR 5V 100MA SOT23-5 |
2,391 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 5V | - | 0.25V @ 100mA | 100mA | 80 µA | - | 64dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
UA78M05CKTPRIC REG LIN 5V 500MA 2POWERFLEX |
2,899 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 25V | 5V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
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UA78M09CKTPRIC VOLT REG POS 9V .5A TO-252 |
2,320 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Digi-Reel® | Obsolete | Positive | Fixed | 1 | 26V | 9V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
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UA79M05CKTPRIC VOLT REG NEG 5V .5A TO-252 |
1,906 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Digi-Reel® | Obsolete | Negative | Fixed | 1 | -25V | -5V | - | 1.1V @ 350mA | 500mA | - | - | 60dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
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LP2951CMMX-3.0/NOPBIC REG LIN POS ADJ 100MA 8VSSOP |
1,569 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
|
MIC5247-2.0YM5-TRIC REG LINEAR 2V 150MA SOT23-5 |
1,126 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2V | - | 0.15V @ 150mA | 150mA | 150 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MIC5255-2.6YM5-TRIC REG LINEAR 2.6V 150MA SOT23-5 |
3,924 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.6V | - | 0.25V @ 150mA | 150mA | 150 µA | - | 60dB ~ 50dB (10Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
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MIC5258-1.2YM5-TRIC REG LINEAR 1.2V 150MA SOT23-5 |
3,245 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.2V | - | - | 150mA | 150 µA | - | - | Enable, Power Good | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
SA57000-30D,115IC REG LINEAR 3V 150MA 5SO |
3,452 | - |
|
Datasheet | CapFREE™ | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3V | - | 0.12V @ 50mA | 150mA | 150 µA | - | - | Enable, Power Good | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 5-SO |
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MIC5396-P4YMT-TRIC REG LINEAR 1.2V/3V 8TDFN |
2,527 | - |
|
Datasheet | - | 8-UFDFN Exposed Pad | Cut Tape (CT) | Active | Positive | Fixed | 2 | 5.5V | 1.2V, 3V | - | 0.38V @ 300mA, 0.38V @ 300mA | 300mA, 300mA | 55 µA | 130 µA | 60dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-TDFN (2x2) |
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MIC5397-GPYMX-TRIC REG LINEAR 1.8V/3V 8DFN |
1,279 | - |
|
Datasheet | - | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 1.8V, 3V | - | 0.38V @ 300mA, 0.38V @ 300mA | 300mA, 300mA | 55 µA | 130 µA | 60dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (1.2x1.6) |
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MIC5399-GMYMT-TRIC REG LINEAR 1.8V/2.8V 8DFN |
1,814 | - |
|
Datasheet | - | 8-XFDFN Exposed Pad | Cut Tape (CT) | Active | Positive | Fixed | 2 | 5.5V | 1.8V, 2.8V | - | 0.38V @ 300mA, 0.38V @ 300mA | 300mA, 300mA | 55 µA | 130 µA | 60dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (1.6x1.2) |
|
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MIC5399-GMYMX-TRIC REG LINEAR 1.8V/2.8V 8DFN |
4,235 | - |
|
Datasheet | - | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 1.8V, 2.8V | - | 0.38V @ 300mA, 0.38V @ 300mA | 300mA, 300mA | 55 µA | 130 µA | 60dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (1.2x1.6) |
|
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MCP1810T-18I/J8AIC REG LINEAR 1.8V 150MA 8VDFN |
2,733 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.38V @ 150mA | 150mA | 50 nA | 290 µA | 40dB (100Hz) | Enable | Over Current | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 8-VDFN (2x2) |
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