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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LP3995ILDX-1.8/NOPBIC REG LINEAR 1.8V 150MA 6WSON |
3,484 |
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Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | 0.1V @ 150mA | 150mA | 150 µA | 200 µA | 60dB ~ 50dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
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LP3997MMX-3.3/NOPBIC REG LINEAR 3.3V 250MA 8VSSOP |
2,132 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3.3V | - | 0.4V @ 250mA | 250mA | 100 µA | 150 µA | 39dB ~ 61dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
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LP8340IDT-2.5/NOPBIC REG LINEAR 2.5V 1A TO252-3 |
3,211 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 1.5V @ 1A | 1A | 100 µA | 170 µA | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
LP8340IDT-3.3/NOPBIC REG LINEAR 3.3V 1A TO252-3 |
4,659 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 1V @ 1A | 1A | 100 µA | 170 µA | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
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LP8340ILD-1.8/NOPBIC REG LINEAR 1.8V 1A 6WSON |
4,660 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 1.8V | - | 1.4V @ 800mA | 1A | 100 µA | 170 µA | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
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LP8340ILD-3.3/NOPBIC REG LINEAR 3.3V 1A 6WSON |
4,327 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 1V @ 1A | 1A | 100 µA | 170 µA | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
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LP8340ILD-ADJ/NOPBIC REG LINEAR POS ADJ 1A 6WSON |
2,655 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 9.3V | - | 1A | 100 µA | 170 µA | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
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LP8345IDT-5.0/NOPBIC REG LINEAR 5V 500MA TO252-3 |
3,293 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 10V | 5V | - | 0.4V @ 500mA | 500mA | 50 µA | - | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
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LP8345IDTX-3.3/NOPBIC REG LINEAR 3.3V 500MA TO252-3 |
3,502 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 0.5V @ 500mA | 500mA | 50 µA | - | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
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LP8345ILD-2.5/NOPBIC REG LINEAR 2.5V 500MA 6WSON |
2,631 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 0.65V @ 500mA | 500mA | 50 µA | - | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
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LP8345ILD-3.3/NOPBIC REG LINEAR 3.3V 500MA 6WSON |
1,652 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 0.5V @ 500mA | 500mA | 50 µA | - | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
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LP8345ILD-ADJ/NOPBIC REG LIN POS ADJ 500MA 6WSON |
3,364 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 1.29V | 0.5V @ 500mA | 500mA | 50 µA | - | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
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LP8345ILDX-ADJ/NOPBIC REG LIN POS ADJ 500MA 6WSON |
2,865 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 1.29V | 0.5V @ 500mA | 500mA | 50 µA | - | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
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MIC5313-GGYMT-TRIC REG LINEAR 1.8V/1.8V 10TMLF |
3,235 |
|
Datasheet | - | 10-UFDFN, 10-TMLF® | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 1.8V, 1.8V | - | 0.2V @ 300mA, 0.2V @ 300mA | 300mA, 300mA | 12 µA | - | 65dB ~ 40dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-TMLF® (2x2) |
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LP2981-33DBVTG4IC REG LINEAR 3.3V 100MA SOT23-5 |
2,579 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3.3V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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REG104FA-A/500G3IC REG LIN POS ADJ 1A DDPAK |
2,193 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 15V | 1.295V | 5.5V | 0.58V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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REG1117-2.85G4IC REG LIN 2.85V 800MA SOT223-4 |
2,227 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | Positive | Fixed | 1 | 15V | 2.85V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 62dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
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TPS72615KTTTG3IC REG LIN 1.5V 1A DDPAK/TO263-5 |
3,557 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.5V | - | 0.32V @ 1A | 1A | 120 µA | 300 µA | 60dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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TPS73725DCQRG4IC REG LINEAR 2.5V 1A SOT223-6 |
2,105 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.5V @ 1A | 1A | 400 µA | 1.3 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
TPS74301KTWTG3IC REG LIN POS ADJ 1.5A DDPAK |
2,853 |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 0.12V @ 1.5A | 1.5A | 115 µA | 1.5 mA | 73dB ~ 42dB (1kHz ~ 800kHz) | Enable, Power Good, Tracking | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-7) |
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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