Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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| Photo | Mfr. Part # | Availability | Price | 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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LT3085IMS8E#PBFIC REG LIN POS ADJ 500MA 8MSOP |
697 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 36V | 0V | 36V | 0.45V @ 500mA | 500mA | 10.1 µA | 1 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
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LT3066EMSE#PBFIC REG LIN POS ADJ 500MA 12MSOP |
227 | - |
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Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 45V | 0.6V | 19V | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3066EDE-3.3#PBFIC REG LINEAR 3.3V 500MA 12DFN |
4,110 | - |
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Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Positive | Fixed | 1 | 45V | 3.3V | - | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 71dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x3) |
|
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LT3066EMSE-5#PBFIC REG LINEAR 5V 500MA 12MSOP |
4,320 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 70dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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TPS70251PWPIC REG LINEAR 3.3V/1.8V 20HTSSOP |
440 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Positive | Fixed | 2 | 6V | 3.3V, 1.8V | - | 0.28V @ 500mA, - | 500mA, 250mA | 190 µA | 230 µA | 60dB (1KHz), 50dB (1kHz) | Enable, Power Good, Reset, Sequencing | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
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TPS75733KCIC REG LINEAR 3.3V 3A TO220-5 |
331 | - |
|
Datasheet | - | TO-220-5 | Bulk | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.3V @ 3A | 3A | 200 µA | - | 62dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LT3065IMSE-3.3#PBFIC REG LINEAR 3.3V 500MA 12MSOP |
197 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 45V | 3.3V | - | 0.51V @ 500mA | 500mA | 110 µA | 25 mA | 71dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3065IMSE-5#PBFIC REG LINEAR 5V 500MA 12MSOP |
159 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.51V @ 500mA | 500mA | 110 µA | 25 mA | 70dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3065IDD-2.5#PBFIC REG LINEAR 2.5V 500MA 10DFN |
2,263 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Positive | Fixed | 1 | 45V | 2.5V | - | 0.51V @ 500mA | 500mA | 110 µA | 25 mA | 72dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
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LT3028EFE#PBFIC REG LINEAR POS ADJ 16TSSOP |
2,190 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 2 | 20V | 1.22V | 20V | 0.45V @ 100mA, 0.47V @ 500mA | 100mA, 500mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
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LT3089EDF#PBFIC REG LIN POS ADJ 800MA 12DFN |
729 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.65V @ 800mA | 800mA | 50.5 µA | 3 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | Current Limit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x4) |
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ICL7663ACSA+IC REG LINEAR POS ADJ 40MA 8SOIC |
1,860 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable | 1 | 16V | 1.3V | 16V | - | 40mA | 12 µA | - | - | Enable | Over Current | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LT1965ET#PBFIC REG LIN POS ADJ 1.1A TO220-5 |
126 | - |
|
Datasheet | - | TO-220-5 | 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 | - | - | Through Hole | TO-220-5 |
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LT3063HMS8E#TRPBFIC REG LIN POS ADJ 200MA 8MSOP |
5,253 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 45V | 0.6V | 19V | 0.53V @ 200mA | 200mA | - | - | 85dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 150°C | - | - | Surface Mount | 8-MSOP-EP |
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LT3080IDD-1#PBFIC REG LINEAR POS ADJ 1.1A 8DFN |
3,858 | - |
|
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) |
|
ICL7663ACPA+IC REG LINEAR POS ADJ 40MA 8DIP |
1,012 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Positive | Adjustable | 1 | 16V | 1.3V | 16V | - | 40mA | 12 µA | - | - | Enable | Over Current | 0°C ~ 70°C | - | - | Through Hole | 8-PDIP |
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LT1965IDD-2.5#PBFIC REG LINEAR 2.5V 1.1A 8DFN |
114 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | 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 | 8-DFN (3x3) |
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LT1117CST-2.85#PBFIC REG LIN 2.85V 800MA SOT223-3 |
814 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 10V | 2.85V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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MAX8527EUD+IC REG LINEAR POS ADJ 2A 14TSSOP |
388 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 2A | 2A | 440 µA | - | - | Enable, Power Good | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP-EP |
|
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LT3040EDD#PBFIC REG LIN POS PROG 200MA 10DFN |
3,639 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 20V | 0V | 15V | 0.6V @ 200mA | 200mA | 2.6 mA | 14 mA | 117dB ~ 56dB (120Hz ~ 10MHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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