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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LT1965EQ-2.5#TRPBFIC REG LINEAR 2.5V 1.1A 5DDPAK |
3,450 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 2.5V | - | 0.49V @ 1.1A | 1.1A | 1.1 mA | 40 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
|
LP3962ESX-1.8IC REG LINEAR 1.8V 1.5A DDPAK |
3,258 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP3872EMP-1.8IC REG LINEAR 1.8V 1.5A SOT223-5 |
4,943 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
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LP3872EMP-2.5IC REG LINEAR 2.5V 1.5A SOT223-5 |
1,938 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
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LP3876ES-1.8/NOPBIC REG LIN 1.8V 3A DDPAK/TO263-5 |
1,863 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 1.2V @ 3A | 3A | 5 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
LP3876ES-2.5/NOPBIC REG LIN 2.5V 3A DDPAK/TO263-5 |
2,502 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 7V | 2.5V | - | 1.2V @ 3A | 3A | 5 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
TPS74301RGWTG4IC REG LIN POS ADJ 1.5A 20VQFN |
1,919 |
|
Datasheet | - | 20-VQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | 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 | 20-VQFN (5x5) |
|
CS8141YT7IC REG LINEAR 5V 500MA TO220-7 |
1,092 |
|
Datasheet | - | TO-220-7 | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 1.5V @ 500mA | 500mA | - | - | 75dB (120Hz) | Enable, Reset | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 |
|
MIC59300WUIC REG LINEAR POS ADJ 3A TO263-5 |
2,703 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Adjustable | 1 | 3.8V | 0.5V | 3.3V | 0.5V @ 3A | 3A | - | - | 65dB ~ 55dB (10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
MP2000DJ-ADJ-LF-PIC REG LIN POS ADJ 150MA TSOT23 |
1,240 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6V | 0.5V | 5V | 0.3V @ 150mA (Typ) | 150mA | - | - | 50dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
|
MIC59300-1.2WU-TRIC REG LINEAR 1.2V 3A TO263-5 |
1,090 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 3.8V | 1.2V | - | 0.5V @ 3A | 3A | - | - | 65dB ~ 55dB (10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
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MIC59300WU-TRIC REG LINEAR POS ADJ 3A TO263-5 |
4,730 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 3.8V | 0.5V | 3.3V | 0.5V @ 3A | 3A | - | - | 65dB ~ 55dB (10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
LX8585A-15CDDIC REG LIN 1.5V 4.6A TO263 POWER |
3,380 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 10V | 1.5V | - | 1.2V @ 4.6A | 4.6A | 10 mA | - | 83dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
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LX8585A-33CDDIC REG LIN 3.3V 4.6A TO263 POWER |
1,713 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 1.2V @ 4.6A | 4.6A | 10 mA | - | 83dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
LX8383-00CPIC REG LIN POS ADJ 7.5A TO220 |
1,427 |
|
Datasheet | - | TO-220-3 Cropped Leads | Tube | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 8.5V | 1.5V @ 7.5A | 7.5A | 10 mA | - | 83dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-220, Power |
|
LX8585A-00CPIC REG LIN POS ADJ 4.6A TO220 |
4,993 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 8.8V | 1.2V @ 4.6A | 4.6A | 10 mA | - | 83dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220, Power |
|
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LX8585A-15CPIC REG LIN 1.5V 4.6A TO220 POWER |
3,685 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 10V | 1.5V | - | 1.2V @ 4.6A | 4.6A | 10 mA | - | 83dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220, Power |
|
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LX8585A-33CPIC REG LIN 3.3V 4.6A TO220 POWER |
2,447 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 1.2V @ 4.6A | 4.6A | 10 mA | - | 83dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220, Power |
|
|
LX8586-00CPIC REG LIN POS ADJ 6A TO220 PWR |
4,180 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 8.7V | 1.3V @ 6A | 6A | 10 mA | - | 83dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220, Power |
|
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LP3882ESX-1.5/NOPBIC REG LINEAR 1.5V 1.5A DDPAK |
4,560 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.27V @ 1.5A | 1.5A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-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.
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