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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LT3080IDD#PBFIC REG LINEAR POS ADJ 1.1A 8DFN |
704 |
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Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 36V | 0V | 36V | 1.6V @ 1.1A | 1.1A | 500 µA | 30 mA | 75db ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
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LT1965IDD#PBFIC REG LINEAR POS ADJ 1.1A 8DFN |
2,774 |
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Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 20V | 1.2V | 19.5V | 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 | 8-DFN (3x3) |
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LT1965IDD-3.3#PBFIC REG LINEAR 3.3V 1.1A 8DFN |
967 |
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Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 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 | 8-DFN (3x3) |
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LT1117CST-3.3#PBFIC REG LIN 3.3V 800MA SOT223-3 |
12,228 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT1117CST-3.3#TRPBFIC REG LIN 3.3V 800MA SOT223-3 |
1,967 |
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Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT3093EDD#TRPBFIC REG LIN NEG ADJ 200MA 12DFN |
2,812 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -20V | 0V | -19.5V | 0.3V @ 200mA | 200mA | 10 µA | 80 mA | 73dB (1MHz) | Current Limit, Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
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LT3093EDD#PBFIC REG LIN NEG ADJ 200MA 12DFN |
519 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Negative | Adjustable | 1 | -20V | 0V | -19.5V | 0.3V @ 200mA | 200mA | 10 µA | 80 mA | 73dB (1MHz) | Current Limit, Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
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LT3032EDE#PBFIC REG LINEAR POS/NEG ADJ 14DFN |
17,459 |
|
Datasheet | - | 14-PowerWFDFN | Tube | Active | Positive and Negative | Adjustable | 2 | ±20V | ±1.22V | ±20V | 0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) | 150mA, 150mA | - | - | 68dB (120Hz), 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
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LT3032EDE#TRPBFIC REG LINEAR POS/NEG ADJ 14DFN |
5,321 |
|
Datasheet | - | 14-PowerWFDFN | Tape & Reel (TR) | Active | Positive and Negative | Adjustable | 2 | ±20V | ±1.22V | ±20V | 0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) | 150mA, 150mA | - | - | 68dB (120Hz), 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
|
LTC3026EMSE#TRPBFIC REG LIN POS ADJ 1.5A 10MSOP |
2,898 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 3.5V, 5.5V | 0.4V | 2.6V | 0.25V @ 1.5A | 1.5A | - | - | - | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP-EP |
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LT1117IST-3.3#TRPBFIC REG LIN 3.3V 800MA SOT223-3 |
2,385 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 1.3V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT1117IST#TRPBFIC REG LIN POS ADJ 800MA SOT223 |
2,098 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 15V | 1.25V | 13.8V | 1.3V @ 800mA | 800mA | - | - | 75dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LTC3026EMSE#PBFIC REG LIN POS ADJ 1.5A 10MSOP |
1,796 |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 3.5V, 5.5V | 0.4V | 2.6V | 0.25V @ 1.5A | 1.5A | - | - | - | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP-EP |
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LT3055EMSE#PBFIC REG LIN POS ADJ 500MA 16MSOP |
1,382 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 45V | 0.6V | 40V | 0.59V @ 500mA | 500mA | 130 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
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LT3032EDE-12#PBFIC REG LINEAR +-12V 14DFN |
1,262 |
|
Datasheet | - | 14-PowerWFDFN | Tube | Active | Positive and Negative | Fixed | 2 | ±20V | ±12V | - | 0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) | 150mA, 150mA | - | - | 68dB (120Hz), 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
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LT3032EDE-5#PBFIC REG LIN +/-5V 150MA/150MA 14D |
1,073 |
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Datasheet | - | 14-PowerWFDFN | Tube | Active | Positive and Negative | Fixed | 2 | ±20V | ±5V | - | 0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) | 150mA, 150mA | - | - | 68dB (120Hz), 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
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LT1117IST-3.3#PBFIC REG LIN 3.3V 800MA SOT223-3 |
592 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 1.3V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT3032EDE-3.3#PBFIC REG LINEAR +-3.3V 14DFN |
361 |
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Datasheet | - | 14-PowerWFDFN | Tube | Active | Positive and Negative | Fixed | 2 | ±20V | ±3.3V | - | 0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) | 150mA, 150mA | - | - | 68dB (120Hz), 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
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LT317AT#PBFIC REG LIN POS ADJ 1.5A TO220-3 |
2,422 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Adjustable | 1 | 40V | 1.25V | 40V | - | 1.5A | - | - | 80dB ~ 65dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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MAX884CSA+IC REG LIN POS ADJ 200MA 8SOIC |
957 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 11.5V | 1.25V (3.3V) | 11V | 0.64V @ 200mA | 200mA | 15 µA | 25 µA | - | Enable, Low Battery Detection | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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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