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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LM317MQDCYRG3IC REG LIN POS ADJ 500MA SOT223 |
2,215 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 500mA | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-223-4 |
|
TPS78228DRVRG4IC REG LINEAR 2.8V 150MA 6WSON |
4,352 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.25V @ 150mA | 150mA | 1.3 µA | 8 µA | 40dB ~ 15dB (10Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2x2) |
|
S-817B57AUA-CXUT2GIC REG LINEAR 5.7V 75MA SOT89-3 |
2,117 | - |
|
Datasheet | S-817 | TO-243AA | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 10V | 5.7V | - | 0.23V @ 10mA | 75mA | 2.5 µA | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
XC6503C39APR-GIC REG LIN 3.95V 500MA SOT89-5 |
4,529 | - |
|
Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.95V | - | 0.21V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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XC6503D351PR-GIC REG LINEAR 3.5V 500MA SOT89-5 |
3,293 | - |
|
Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.5V | - | 0.23V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
NJM12856DL3-25-TE1IC REG LINEAR 2.5V 1A TO252-5 |
1,879 | - |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.5V | - | 0.2V @ 600mA | 1A | 600 µA | - | 73dB (1kHz) | Enable, Soft Start | Over Current, Over Temperature, Reverse Current | -40°C ~ 125°C | - | - | Surface Mount | TO-252-5 |
|
|
NJM12856DL3-18-TE1IC REG LINEAR 1.8V 1A TO252-5 |
2,518 | - |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.8V | - | - | 1A | 600 µA | - | 76dB (1kHz) | Enable, Soft Start | Over Current, Over Temperature, Reverse Current | -40°C ~ 125°C | - | - | Surface Mount | TO-252-5 |
.JPG "UA78M33CKC")
|
UA78M33CKCIC REG LINEAR 3.3V 500MA TO220-3 |
1,955 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 25V | 3.3V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
NJU7211U12IC REG LINEAR -1.2V 100MA SOT89 |
1,218 | - |
|
Datasheet | - | TO-243AA | Tube | Obsolete | Negative | Fixed | 1 | -12V | -1.2V | - | - | 100mA | - | - | - | - | - | -25°C ~ 75°C | - | - | Surface Mount | SOT-89 |
|
|
TL750L05CKCE3IC REG LINEAR 5V 150MA TO220-3 |
3,226 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 150mA | 150mA | 2 mA | 12 mA | 65dB (120Hz) | - | Over Current, Over Temperature, Over Voltage, Reverse Polarity | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
TPS76316QDBVRQ1IC REG LINEAR 1.6V 150MA SOT23-5 |
3,476 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 1.6V | - | - | 150mA | 100 µA | 140 µA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
|
TPS76325QDBVRQ1IC REG LINEAR 2.5V 150MA SOT23-5 |
2,705 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 0.6V @ 150mA | 150mA | 100 µA | 140 µA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
LD39015XG08RIC REG LINEAR 0.8V 150MA SOT666 |
2,097 | - |
|
Datasheet | - | SOT-563, SOT-666 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 0.8V | - | 0.1V @ 100mA | 150mA | 50 µA | 70 µA | 65dB ~ 62dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-666 |
|
NJM79M05FAIC REG LINEAR -5V 500MA TO220F |
1,369 | - |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -5V | - | - | 500mA | 5 mA | - | 58dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-220F |
|
|
NJM79M06FAIC REG LINEAR -6V 500MA TO220F |
3,554 | - |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -6V | - | - | 500mA | 5 mA | - | 57dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-220F |
|
|
NJM79M15FAIC REG LINEAR -15V 500MA TO220F |
4,662 | - |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -15V | - | - | 500mA | 6 mA | - | 70dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-220F |
|
NJM2880U21-TE1#IC REG LINEAR 2.1V 300MA SOT89-5 |
3,652 | - |
|
Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 14V | 2.1V | - | 0.18V @ 100mA | 300mA | 180 µA | - | 70dB (1kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | SOT-89-5 |
|
|
NJM79M08FA#IC REG LINEAR -8V 500MA TO220F |
3,274 | - |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -8V | - | - | 500mA | 5 mA | - | 55dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-220F |
|
TPS71525TDB1IC REG LINEAR 2.5V 50MA DIE |
4,414 | - |
|
Datasheet | - | Die | Tube | Obsolete | Positive | Fixed | 1 | 24V | 2.5V | - | 0.42V @ 50mA (Typ) | 50mA | 12 µA | - | - | - | - | 0°C ~ 70°C | - | - | - | Die |
|
|
TPS71530TDB1IC REG LINEAR 3V 50MA DIE |
3,248 | - |
|
Datasheet | - | Die | Tube | Obsolete | Positive | Fixed | 1 | 24V | 3V | - | 0.42V @ 50mA (Typ) | 50mA | 12 µA | - | - | - | - | 0°C ~ 70°C | - | - | - | Die |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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