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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MC7905CT-BPIC REG LINEAR -5V 1A TO220 |
4,533 | - |
|
Datasheet | - | TO-220-3 | Bulk | Active | Negative | Fixed | 1 | -35V | -5V | - | 1.1V @ 1A (Typ) | 1A | 2 mA | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220AB |
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MC7908CT-BPIC REG LINEAR -8V 1A TO220 |
4,771 | - |
|
Datasheet | - | TO-220-3 | Bulk | Active | Negative | Fixed | 1 | -35V | -8V | - | 1.1V @ 1A (Typ) | 1A | 4.5 mA | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220AB |
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TPS7248QDRIC REG LINEAR 4.85V 250MA 8SOIC |
1,255 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 4.85V | - | 1.1V @ 250mA | 250mA | 225 µA | 325 µA | 60dB ~ 50dB (120Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
NJM7818FAIC REG LINEAR 18V 1.5A TO220F |
2,965 | - |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Active | Positive | Fixed | 1 | 40V | 18V | - | - | 1.5A | 6 mA | - | 69dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-220F |
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LM7815CTIC REG LINEAR 15V 1A TO220-3 |
2,057 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 15V | - | 2V @ 1A | 1A | 8 mA | - | 70dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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MAX25308AATEA/V+TATO904P 600MA DUAL/TRIPLE LV LDO |
4,394 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 1.2V, 1.8V, 3.3V | - | 0.155V @ 600mA | 300mA, 300mA, 1A | 1.95 mA | - | 70dB (10kHz) | Current Limit, Enable, Reset, Soft Start | Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
MAX25300AATA/V+T500MA LOW NOISE LDO (CP07/V) QUI |
2,799 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.6V | 5.3V | 0.3V @ 500mA | 500mA | 600 µA | - | 70dB ~ 40dB (1kHz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-TDFN-EP (2x2) |
|
L5300EPTTRIC REG LINEAR 5V 300MA PPAK |
3,812 | - |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 40V | 5V | - | 0.5V @ 300mA | 300mA | 80 µA | 4.2 mA | 60dB (100Hz) | Enable | Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PPAK |
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L5300RPTTRIC REG LINEAR 5V 300MA PPAK |
1,664 | - |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 40V | 5V | - | 0.5V @ 300mA | 300mA | 80 µA | 4.2 mA | 60dB (100Hz) | Reset | Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PPAK |
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MC78FC50HT1GIC REG LINEAR 5V 80MA SOT89-3 |
3,883 | - |
|
Datasheet | - | TO-243AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 5V | - | 0.7V @ 40mA | 80mA | 3.9 µA | - | - | - | Over Current | -30°C ~ 80°C | - | - | Surface Mount | SOT-89-3 |
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FAN2558S12XIC REG LINEAR 1.2V 180MA SOT23-5 |
1,423 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 180mA | 150 µA | - | 50dB (100kHz) | Enable, Power Good | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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MIC5306-1.8YD5-TRIC REG LIN 1.8V 150MA TSOT23-5 |
2,468 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.2V @ 150mA | 150mA | 25 µA | - | 62dB ~ 35dB (10Hz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
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MIC5306-2.5YD5-TRIC REG LIN 2.5V 150MA TSOT23-5 |
3,070 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.2V @ 150mA | 150mA | 25 µA | - | 62dB ~ 35dB (10Hz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
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MIC5306-2.8YD5-TRIC REG LIN 2.8V 150MA TSOT23-5 |
2,949 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.2V @ 150mA | 150mA | 25 µA | - | 62dB ~ 35dB (10Hz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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MCP1825S-1202E/ABIC REG LINEAR 1.2V 500MA TO220-3 |
4,532 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 6V | 1.2V | - | 0.35V @ 500mA | 500mA | 220 µA | - | 60dB (100Hz) | - | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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MIC5301-2.5YD5-TRIC REG LIN 2.5V 150MA TSOT23-5 |
4,817 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.1V @ 150mA | 150mA | 120 µA | - | 75dB ~ 50dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
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MIC5306-3.1YD5-TRIC REG LIN 3.1V 150MA TSOT23-5 |
1,487 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.1V | - | 0.2V @ 150mA | 150mA | 25 µA | - | 62dB ~ 35dB (10Hz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
TPS79901DDCRG4IC REG LIN POS ADJ 200MA SOT23-5 |
3,984 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 6.5V | 1.2V | 6.5V | 0.18V @ 200mA | 200mA | 60 µA | - | 70dB ~ 38dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-THIN |
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NCP4687DSN25T1GIC REG LINEAR 2.5V 500MA SOT23-5 |
2,462 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.25V | 2.5V | - | 0.34V @ 500mA | 500mA | 115 µA | - | 75dB ~ 70dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
LP2985IM5-1.8IC REG LINEAR 1.8V 150MA SOT23-5 |
3,357 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 16V | 1.8V | - | 0.58V @ 150mA | 150mA | 95 µA | 2.5 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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