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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LP3875ET-ADJ/NOPBIC REG LIN POS ADJ 1.5A TO220-5 |
2,939 |
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Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Adjustable | 1 | 7V | 1.22V | 6.4V | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3876ET-ADJ/NOPBIC REG LINEAR POS ADJ 3A TO220-5 |
3,299 |
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Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Adjustable | 1 | 7V | 1.2V | 5.8V | 1.2V @ 3A | 3A | 5 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3891ET-1.2/NOPBIC REG LINEAR 1.2V 800MA TO220-5 |
2,678 |
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Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.4V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3891ET-1.5/NOPBIC REG LINEAR 1.5V 800MA TO220-5 |
2,494 |
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Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.4V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3891ET-1.8/NOPBIC REG LINEAR 1.8V 800MA TO220-5 |
3,436 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.4V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3892ES-1.8/NOPBIC REG LINEAR 1.8V 1.5A DDPAK |
4,700 |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.50V @ 1.5A | 1.5A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LP3892ET-1.2/NOPBIC REG LINEAR 1.2V 1.5A TO220-5 |
4,192 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.50V @ 1.5A | 1.5A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3892ET-1.5/NOPBIC REG LINEAR 1.5V 1.5A TO220-5 |
1,861 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.5V @ 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 | - | - | Through Hole | TO-220-5 |
|
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LP3892ET-1.8/NOPBIC REG LINEAR 1.8V 1.5A TO220-5 |
3,727 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.50V @ 1.5A | 1.5A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3893ES-1.8/NOPBIC REG LIN 1.8V 3A DDPAK/TO263-5 |
4,055 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 1V @ 1A | 3A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LP3893ET-1.2/NOPBIC REG LINEAR 1.2V 3A TO220-5 |
4,096 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 1V @ 1A | 3A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
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LP3893ET-1.5/NOPBIC REG LINEAR 1.5V 3A TO220-5 |
3,312 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 1V @ 1A | 3A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LP3893ET-1.8/NOPBIC REG LINEAR 1.8V 3A TO220-5 |
3,275 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 1V @ 1A | 3A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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NJU7231F28-TE1IC REG LINEAR 2.8V 100MA SOT23-5 |
1,437 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 15V | 2.8V | - | 0.6V @ 20mA | 100mA | - | - | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 (MTP5) |
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NJM78LR05BDIC REG LINEAR 5V 100MA 8DIP |
4,362 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Fixed | 1 | 18V | 5V | - | - | 100mA | 3.4 mA | - | 79dB (120Hz) | Reset | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | 8-DIP |
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NJM78LR05DDIC REG LINEAR 5V 100MA 8DIP |
4,498 |
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Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Fixed | 1 | 18V | 5V | - | - | 100mA | 3.4 mA | - | 79dB (120Hz) | Reset | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | 8-DIP |
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NJM78LR05DU-TE1IC REG LINEAR 5V 100MA SOT89 |
4,407 |
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Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 18V | 5V | - | - | 100mA | 3.4 mA | - | 79dB (120Hz) | Reset | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | SOT-89 |
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NJU7223F18IC REG LINEAR 1.8V 500MA TO220F |
3,542 |
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Datasheet | - | TO-220-3 Full Pack | - | Obsolete | Positive | Fixed | 1 | 14V | 1.8V | - | 0.6V @ 150mA | 500mA | 60 µA | - | 57dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Through Hole | TO-220F |
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NJM317DL1-TE1IC REG LIN POS ADJ 1.5A TO252-3 |
3,487 |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 1.5A | - | - | 80dB ~ 65dB (120Hz) | - | - | -40°C ~ 85°C | - | - | Surface Mount | TO-252-3 |
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NJU7211L30IC REG LINEAR -3V 100MA TO92-3 |
1,810 |
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Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Tube | Obsolete | Negative | Fixed | 1 | -12V | -3V | - | 0.6V @ 20mA | 100mA | - | - | - | - | - | -25°C ~ 75°C | - | - | Through Hole | TO-92-3 |
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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