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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LT1175CT-5#06PBFIC REG LIN -5V 500MA TO220-5 |
100 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Negative | Fixed | 1 | -20V | -5V | - | 0.7V @ 500mA | 500mA | 80 µA | - | 60db ~ 15dB (1kHz ~ 100kHz) | Current Limit, Enable | - | 0°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 Flow 6 |
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LT1129IT#06PBFIC REG LIN POS ADJ 700MA TO220-5 |
100 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Adjustable | 1 | 30V | 3.8V | 30V | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 Flow 6 |
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LT3015IT-12#PBFIC REG LINEAR -12V 1.5A TO220-5 |
100 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Negative | Fixed | 1 | -30V | -12V | - | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 53dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LT3015IQ-3#PBFIC REG LINEAR -3V 1.5A 5DDPAK |
100 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Negative | Fixed | 1 | -30V | -3V | - | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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LT1529CT-5#30PBFIC REG LIN 5V 3A TO220-5 FLOW 30 |
3,429 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Fixed | 1 | 15V | 5V | - | 0.95V @ 3A | 3A | 100 µA | 160 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Through Hole | TO-220-5 Flow 30 |
|
LT3091MPFE#PBFIC REG LIN NEG ADJ 1.5A 16TSSOP |
2,499 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Negative | Adjustable | 1 | -36V | 0V | -32V | 0.45V @ 1.5A | 1.5A | 50.5 µA | - | 85dB ~ 20dB (120Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -55°C ~ 150°C | - | - | Surface Mount | 16-TSSOP-EP |
|
LT3015MPMSE-3.3#PBFIC REG LINEAR -3.3V 1.5A 12MSOP |
4,615 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Negative | Fixed | 1 | -30V | -3.3V | - | 0.5V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 61dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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LT1175IT-5#PBFIC REG LINEAR -5V 500MA TO220-5 |
199 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Negative | Fixed | 1 | -20V | -5V | - | 0.7V @ 500mA | 500mA | 80 µA | - | 60db ~ 15dB (1kHz ~ 100kHz) | Current Limit, Enable | - | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LT1764AET#31PBFIC REG LIN POS ADJ 3A TO220-5 |
100 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.66V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 Flow 31 |
|
LT1020CN#PBFIC REG LIN POS ADJ 125MA 14DIP |
3,155 | - |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Active | Positive | Adjustable | 1 | 36V | 2.5V | 35.15V | 0.85V @ 125mA | 125mA | 95 µA | 20 mA | - | Current Limit, Enable | Over Current, Over Temperature, Short Circuit | 0°C ~ 100°C | - | - | Through Hole | 14-PDIP |
|
LT3091MPT7#PBFIC REG LIN NEG ADJ 1.5A TO220-7 |
2,577 | - |
|
Datasheet | - | TO-220-7 Formed Leads | 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 | -55°C ~ 150°C | - | - | Through Hole | TO-220-7 |
|
LT3091MPR#PBFIC REG LIN NEG ADJ 1.5A 7DDPAK |
2,041 | - |
|
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 | -55°C ~ 150°C | - | - | Surface Mount | DDPAK-7 |
|
LT1587CM-3.45#PBFIC REG LINEAR 3.45V 3A D2PAK-3 |
100 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 7V | 3.45V | - | 1.3V @ 3A | 3A | - | - | - | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
|
LT1585CT-3.38#PBFIC REG LINEAR 3.38V 4.6A TO220-3 |
100 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 7V | 3.38V | - | 1.4V @ 4A | 4.6A | - | - | - | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
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LT1585CM-3.38#PBFIC REG LINEAR 3.38V 4.6A D2PAK-3 |
100 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 7V | 3.38V | - | 1.4V @ 4A | 4.6A | - | - | - | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
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LT1185IT#30PBFIC REG LIN POS/NEG ADJ 3A TO220 |
100 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive or Negative | Adjustable | 1 | -35V | ±2.5V | ±25V | 1V @ 3A | 3A | 3.5 mA | - | - | - | Over Current | -40°C ~ 85°C | - | - | Through Hole | TO-220-5 Flow 30 |
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LT1584CT-3.45#PBFIC REG LINEAR 3.45V 7A TO220-3 |
100 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 7V | 3.45V | - | 1.4V @ 7A | 7A | - | - | - | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
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LT1584CT-3.38#PBFIC REG LINEAR 3.38V 7A TO220-3 |
1,790 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 7V | 3.38V | - | 1.4V @ 7A | 7A | - | - | - | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
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LT1175MPQ-5#PBFIC REG LINEAR -5V 500MA 5DDPAK |
3,750 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Negative | Fixed | 1 | -20V | -5V | - | 0.7V @ 500mA | 500mA | 80 µA | - | 60db ~ 15dB (1kHz ~ 100kHz) | Current Limit, Enable | - | -55°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-5 |
|
|
LT3015MPQ-12#PBFIC REG LINEAR -12V 1.5A 5DDPAK |
138 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Negative | Fixed | 1 | -30V | -12V | - | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 53dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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