Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Explore Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
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| Photo | Mfr. Part # | Availability | 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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NJM78M24FAIC REG LINEAR 24V 500MA TO220F |
4,221 |
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Datasheet | - | TO-220-3 Full Pack | Bulk | Active | Positive | Fixed | 1 | 40V | 24V | - | - | 500mA | 6 mA | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-220F |
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UA7908CKTERIC REG LIN -8V 1.5A 3POWERFLEX |
4,433 |
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Datasheet | - | TO-252-4, DPAK (3 Leads + Tab) | Tape & Reel (TR) | Obsolete | Negative | Fixed | 1 | -25V | -8V | - | 1.1V @ 1A | 1.5A | - | - | 60dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | 3-PowerFLEX™ |
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TLE4274DV50TIC REG LINEAR 5V 400MA TO252-3 |
4,501 |
|
Datasheet | OPTIREG™ | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 40V | 5V | - | 0.5V @ 250mA | 400mA | 220 µA | 30 mA | 60dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-TO252-3-11 |
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AP1122TL-UIC REG LINEAR 1.2V 1A TO220-3 |
4,208 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 12V | 1.2V | - | 1.3V @ 1A | 1A | 10 mA | - | 60dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-3 |
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LP2983AIM5-1.0IC REG LINEAR 1V 150MA SOT23-5 |
2,538 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 1V | - | - | 150mA | 95 µA | 2 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LP2983AIM5-1.2IC REG LINEAR 1.2V 150MA SOT23-5 |
3,066 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 1.2V | - | - | 150mA | 95 µA | 2 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
LP2983IM5-1.0IC REG LINEAR 1V 150MA SOT23-5 |
2,714 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 1V | - | - | 150mA | 95 µA | 2 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MC33269D-5.0IC REG LINEAR 5V 800MA 8SOIC |
3,376 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 5V | - | 1.35V @ 800mA | 800mA | - | - | 55dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC33269D-3.3IC REG LINEAR 3.3V 800MA 8SOIC |
3,738 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 1.35V @ 800mA | 800mA | 8 mA | - | 55dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC33269DIC REG LIN POS ADJ 800MA 8SOIC |
3,563 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable | 1 | 20V | 1.25V | 18.65V | 1.35V @ 800mA | 800mA | - | - | 55dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MAX8511ETA33+TIC REG LINEAR 3.3V 120MA 8TDFN |
1,601 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3.3V | - | 0.12V @ 120mA (Typ) | 120mA | 90 µA | - | 72dB ~ 46dB (1kHz ~ 100kHz) | Shutdown | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
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MAX8511ETA18+TIC REG LINEAR 1.8V 120MA 8TDFN |
4,315 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | - | 120mA | 90 µA | - | 72dB ~ 46dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
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TPS73118DBVTG4IC REG LINEAR 1.8V 150MA SOT23-5 |
3,775 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.1V @ 150mA | 150mA | 550 µA | 750 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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TPS73125DBVTG4IC REG LINEAR 2.5V 150MA SOT23-5 |
4,930 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.1V @ 150mA | 150mA | 550 µA | 750 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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TPS73133DBVTG4IC REG LINEAR 3.3V 150MA SOT23-5 |
4,325 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.1V @ 150mA | 150mA | 550 µA | 750 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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R1511J001C-T1-FEIC REG LIN POS ADJ 300MA TO252 |
1,835 |
|
Datasheet | R1511x | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 36V | 3V | 9V | 1.5V @ 300mA | 300mA | 180 µA | - | 65dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C (TA) | - | - | Surface Mount | TO-252-5-P2 |
|
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R1511J033B-T1-FEIC REG LIN 3.3V 300MA TO252-5-P2 |
3,201 |
|
Datasheet | R1511x | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3.3V | - | 1.4V @ 300mA | 300mA | 180 µA | - | 65dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C (TA) | - | - | Surface Mount | TO-252-5-P2 |
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R1511J050B-T1-FEIC REG LIN 5V 300MA TO252-5-P2 |
1,498 |
|
Datasheet | R1511x | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 1V @ 300mA | 300mA | 180 µA | - | 65dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C (TA) | - | - | Surface Mount | TO-252-5-P2 |
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LD59015C25RIC REG LIN 2.5V 150MA SOT323-5 |
2,281 |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.21V @ 150mA | 150mA | 60 µA | 110 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-323-5 |
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TC1264-3.0VDBTRIC REG LINEAR 3V 800MA SOT223-3 |
4,891 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 1.4V @ 800mA | 800mA | 130 µA | - | 64dB (1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
Frequently Asked Questions
What are Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components used for?
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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