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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TLE4284DV50NTMA1IC REG LINEAR 5V 1A TO252-3-11 |
3,269 |
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Datasheet | OPTIREG™ | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 40V | 5V | - | 1.4V @ 1A | 1A | 1.6 mA | - | 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-TO252-3-11 |
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TLE4284DV18ATMA1IC REG LINEAR 1.8V 1A TO252-3-11 |
1,419 |
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Datasheet | OPTIREG™ | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 1.8V | - | 1.4V @ 1A | 1A | 1.6 mA | - | 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-TO252-3-11 |
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TLE4269GLXUMA1IC REG LINEAR 5V 150MA DSO20 |
4,290 |
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Datasheet | OPTIREG™ | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.5V @ 100mA | 150mA | 300 µA | 8 mA | - | Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-DSO-20-35 |
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LP2951-02BNIC REG LIN POS ADJ 100MA 8DIP |
4,192 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.24V (5V) | 29V | 0.6V @ 100mA | 100mA | 150 µA | 14 mA | - | Enable, Error Flag | - | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
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LP2951-03BNIC REG LIN POS ADJ 100MA 8DIP |
3,089 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.24V (5V) | 29V | 0.6V @ 100mA | 100mA | 150 µA | 14 mA | - | Enable, Error Flag | - | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
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MIC2214-JPBML-TRIC REG LINEAR 2.5V/3V 10MLF |
1,871 |
|
Datasheet | - | 10-VFDFN Exposed Pad, 10-MLF® | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 2 | 5.5V | 2.5V, 3V | - | 0.25V @ 150mA, 0.42V @ 300mA | 150mA, 300mA | 80 µA | - | 60dB ~ 40dB (1KHz ~ 20kHz) | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-MLF® (3x3) |
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MIC2214-JQBML TRIC REG LINEAR 2.5V/3.1V 10MLF |
3,090 |
|
Datasheet | - | 10-VFDFN Exposed Pad, 10-MLF® | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 2.5V, 3.1V | - | 0.25V @ 150mA, 0.42V @ 300mA | 150mA, 300mA | 80 µA | - | 60dB ~ 40dB (1KHz ~ 20kHz) | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-MLF® (3x3) |
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MIC2214-KKBML-TRIC REG LINEAR 2.6V/2.6V 10MLF |
4,837 |
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Datasheet | - | 10-VFDFN Exposed Pad, 10-MLF® | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 2 | 5.5V | 2.6V, 2.6V | - | 0.25V @ 150mA, 0.42V @ 300mA | 150mA, 300mA | 80 µA | - | 60dB ~ 40dB (1KHz ~ 20kHz) | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-MLF® (3x3) |
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MIC2214-KKYMLIC REG LINEAR 2.6V/2.6V 10MLF |
1,915 |
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Datasheet | - | 10-VFDFN Exposed Pad, 10-MLF® | Bulk | Obsolete | Positive | Fixed | 2 | 5.5V | 2.6V, 2.6V | - | 0.25V @ 150mA, 0.42V @ 300mA | 150mA, 300mA | 80 µA | - | 60dB ~ 40dB (1KHz ~ 20kHz) | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-MLF® (3x3) |
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MIC2214-KMBML-TRIC REG LINEAR 2.6V/2.8V 10MLF |
2,062 |
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Datasheet | - | 10-VFDFN Exposed Pad, 10-MLF® | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 2 | 5.5V | 2.6V, 2.8V | - | 0.25V @ 150mA, 0.42V @ 300mA | 150mA, 300mA | 80 µA | - | 60dB ~ 40dB (1KHz ~ 20kHz) | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-MLF® (3x3) |
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MIC29150-12BTIC REG LINEAR 12V 1.5A TO220-3 |
3,569 |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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MIC29150-12BUIC REG LINEAR 12V 1.5A TO263-3 |
2,659 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
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MIC29150-12BU TRIC REG LINEAR 12V 1.5A TO263-3 |
1,589 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
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MIC29150-3.3BU TRIC REG LINEAR 3.3V 1.5A TO263-3 |
2,968 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 3.3V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
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MIC29150-4.2BTIC REG LINEAR 4.2V 1.5A TO220-3 |
1,075 |
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Datasheet | - | TO-220-3 | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 4.2V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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MIC29150-4.2BU TRIC REG LINEAR 4.2V 1.5A TO263-3 |
3,469 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 4.2V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
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MIC29150-5.0BU TRIC REG LINEAR 5V 1.5A TO263-3 |
1,122 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
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MIC29151-12BTIC REG LINEAR 12V 1.5A TO220-5 |
2,204 |
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Datasheet | - | TO-220-5 | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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MIC29151-12BUIC REG LINEAR 12V 1.5A TO263-5 |
2,656 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
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MIC29151-12BU TRIC REG LINEAR 12V 1.5A TO263-5 |
1,666 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
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.
How do I choose the right Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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