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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LT3015EQ#TRPBFIC REG LIN NEG ADJ 1.5A 5DDPAK |
861 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -30V | -1.22V | -29.5V | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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LT3015IDD#PBFIC REG LIN NEG ADJ 1.5A 8DFN |
484 | - |
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Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Negative | Adjustable | 1 | -30V | -1.22V | -29.5V | 0.5V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
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LT3015EQ#PBFIC REG LIN NEG ADJ 1.5A 5DDPAK |
103 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Negative | Adjustable | 1 | -30V | -1.22V | -29.5V | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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LT3041ADE#PBFIC REG LINEAR POS ADJ 1A 14DFN |
4,397 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tray | Active | Positive | Adjustable | 1 | 20V | 0.2V | 15V | 0.48V @ 1A | 1A | - | 50 mA | 100dB ~ 60dB (120Hz ~ 10MHz) | Current Limit, Enable, Power Good, Soft Start, Tracking | Over Current, Over Temperature, Reverse Current, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
|
LT1175CS8#PBFIC REG LIN NEG ADJ 500MA 8SO |
2,358 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Negative | Adjustable | 1 | -20V | -3.8V | -19.3V | 0.7V @ 500mA | 500mA | 80 µA | - | - | Current Limit, Enable | - | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
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LT1175CS8#TRPBFIC REG LIN NEG ADJ 500MA 8SO |
1,614 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -20V | -3.8V | -19.3V | 0.7V @ 500mA | 500mA | 80 µA | - | - | Current Limit, Enable | - | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
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MIC29502WU-TRIC REG LINEAR POS ADJ 5A TO263-5 |
605 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 26V | 1.25V | 25V | 0.6V @ 5A | 5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
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MIC29502WTIC REG LINEAR POS ADJ 5A TO220-5 |
324 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Adjustable | 1 | 26V | 1.25V | 25V | 0.6V @ 5A | 5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LT3086EFE#TRPBFIC REG LIN POS ADJ 2.1A 16TSSOP |
7,651 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 0.4V | 32V | 0.54V @ 2.1A | 2.1A | 2.4 mA | 88 mA | 80dB (120Hz) | Current Limit, Enable, Power Good, Tracking | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
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LT3086EFE#PBFIC REG LIN POS ADJ 2.1A 16TSSOP |
3,203 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 40V | 0.4V | 32V | 0.54V @ 2.1A | 2.1A | 2.4 mA | 88 mA | 80dB (120Hz) | Current Limit, Enable, Power Good, Tracking | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
LT3029IDE#PBFIC REG LINEAR POS ADJ 16DFN |
9,468 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 2 | 20V | 1.215V | 19.5V | 0.46V @ 500mA, 0.46V @ 500mA | 500mA, 500mA | - | - | 67dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-DFN (4x3) |
|
LT3022IDHC#PBFIC REG LINEAR POS ADJ 1A 16DFN |
1,034 | - |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 10V | 0.2V | 9.5V | 0.285V @ 1A | 1A | 3.5 mA | 36 mA | 70dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-DFN (5x3) |
|
LT3062MPDCB#TRMPBFIC REG LINEAR POS ADJ 200MA 8DFN |
722 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 45V | 0.6V | 40V | 0.53V @ 200mA | 200mA | 90 µA | 10 mA | 85dB (120Hz) | Soft Start | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | 8-DFN (2x3) |
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LT1129CS8#TRPBFIC REG LINEAR POS ADJ 700MA 8SO |
7,160 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 30V | 3.8V | 30V | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | 8-SO |
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LT1129CQ#TRPBFIC REG LIN POS ADJ 700MA 5DDPAK |
2,797 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 30V | 3.8V | 30V | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
|
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LT1129CQ-5#PBFIC REG LINEAR 5V 700MA 5DDPAK |
1,978 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 30V | 5V | - | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
|
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LT1129CQ#PBFIC REG LIN POS ADJ 700MA 5DDPAK |
564 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Adjustable | 1 | 30V | 3.8V | 30V | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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LT1033CT#PBFIC REG LIN NEG ADJ 3A TO220-3 |
433 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Negative | Adjustable | 1 | - | -1.2V | -32V | - | 3A | 3 mA | 5 mA | 77dB (120Hz) | - | Over Current, Over Temperature, Over Voltage, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
LT3033IUDC#PBFIC REG LINEAR POS ADJ 3A 20QFN |
782 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 10V | 0.2V | 9.7V | 0.24V @ 3A | 3A | 3.5 mA | 60 mA | 60dB ~ 52dB (120Hz ~ 1MHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-QFN (3x4) |
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LT3091ER#PBFIC REG LIN NEG ADJ 1.5A 7DDPAK |
585 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Active | Negative | Adjustable | 1 | -36V | 0V | -32V | 0.525V @ 1.5A | 1.5A | 50.5 µA | - | 85dB ~ 20dB (120Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-7 |
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