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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LT3071EUFD#PBFIC REG LIN POS PROG 5A 28QFN |
2,095 | - |
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Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Positive | Programmable | 1 | 3V | 0.8V | 1.8V | 0.15V @ 5A | 5A | 1.5 mA | 10 mA | 66dB (120Hz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
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LT3070EUFD#PBFIC REG LIN POS PROG 5A 28QFN |
1,089 | - |
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Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Positive | Programmable | 1 | 3V | 0.8V | 1.8V | 0.15V @ 5A | 5A | 1.5 mA | 10 mA | 66dB (120Hz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
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ADP1763ACPZ-R7IC REG LINEAR POS ADJ 3A 16LFCSP |
1,937 | - |
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Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 1.98V | 0.5V | 1.5V | 0.145V @ 3A | 3A | 8 mA | 16 mA | 62dB ~ 33dB (10kHz ~ 1MHz) | Enable, Power Good, Soft Start | Current Limit, Thermal Overload | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LFCSP (3x3) |
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ADP1763ACPZ-1.3-R7IC REG LINEAR 1.3V 3A 16LFCSP |
1,568 | - |
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Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 1.98V | 1.3V | - | 0.145V @ 3A | 3A | 8 mA | 16 mA | 62dB ~ 33dB (10kHz ~ 1MHz) | Enable, Power Good, Soft Start | Current Limit, Thermal Overload | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LFCSP (3x3) |
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LT3060MPTS8-5#TRMPBFIC REG LINEAR 5V 100MA TSOT23-8 |
825 | - |
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Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.51V @ 100mA | 100mA | 80 µA | 4 mA | 67dB (120Hz) | Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | TSOT-23-8 |
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LT3060MPTS8#TRMPBFIC REG LIN POS ADJ 100MA TSOT23 |
710 | - |
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Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 45V | 0.6V | 44.5V | 0.51V @ 100mA | 100mA | 80 µA | 4 mA | 85dB (120Hz) | Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | TSOT-23-8 |
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LT1175IQ#TRPBFIC REG LIN NEG ADJ 500MA 5DDPAK |
3,695 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -20V | -3.8V | -19.3V | 0.7V @ 500mA | 500mA | 80 µA | - | - | Current Limit, Enable | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-5 |
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LT1185CQ#TRPBFIC REG LIN POS/NEG ADJ 3A 5DDPAK |
2,042 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive or Negative | Adjustable | 1 | -35V | ±2.5V | ±25V | 1V @ 3A | 3A | 3.5 mA | - | - | - | Over Current | 0°C ~ 70°C | - | - | Surface Mount | DDPAK-5 |
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LT1185CQ#PBFIC REG LIN POS/NEG ADJ 3A 5DDPAK |
331 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive or Negative | Adjustable | 1 | -35V | ±2.5V | ±25V | 1V @ 3A | 3A | 3.5 mA | - | - | - | Over Current | 0°C ~ 70°C | - | - | Surface Mount | DDPAK-5 |
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LT3083IDF#PBFIC REG LINEAR POS ADJ 3A 12DFN |
227 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 14V | 0V | 14V | 0.42V @ 3A | 3A | 50.5 µA | 1 mA | 85dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x4) |
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LT3073AV#PBF3A,LOW NOISE,HIGH PSRR,50MV |
1,374 | - |
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Datasheet | - | 22-TFQFN Exposed Pad | Tray | Active | Positive | Programmable | 1 | 5.5V | 0.5V | 4.2V | 0.1V @ 3A | 3A | 6.5 mA | 7 mA | 96dB ~ 52dB (120Hz ~ 1MHz) | Current Limit, Enable, Power Good, Soft Start, Tracking | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 22-LQFN (3x4) |
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LT1085IT#PBFIC REG LINEAR POS ADJ 3A TO220-3 |
1,224 | - |
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Datasheet | - | TO-220-3 | Tube | Active | Positive | Adjustable | 1 | 30V | 1.25V | 28.5V | 1.5V @ 3A | 3A | - | - | 75dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LT3083IQ#PBFIC REG LINEAR POS ADJ 3A 5DDPAK |
310 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Adjustable | 1 | 23V | 0V | 23V | 0.51V @ 3A | 3A | 50.5 µA | 1 mA | 85dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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MAX8556ETE+TIC REG LINEAR POS ADJ 4A 16TQFN |
17,155 | - |
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Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 4A | 4A | 1.6 mA | - | - | Enable, Power Good | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (5x5) |
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LT3070IUFD#TRPBFIC REG LIN POS PROG 5A 28QFN |
1,704 | - |
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Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Programmable | 1 | 3V | 0.8V | 1.8V | 0.15V @ 5A | 5A | 1.5 mA | 10 mA | 66dB (120Hz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
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LT1085IM#PBFIC REG LINEAR POS ADJ 3A 3DDPAK |
972 | - |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Adjustable | 1 | 30V | 1.25V | 28.5V | 1.5V @ 3A | 3A | - | - | 75dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
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LT3085MPMS8E#PBFIC REG LIN POS ADJ 500MA 8MSOP |
2,813 | - |
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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 | -55°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
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LT3065MPMSE#TRPBFIC REG LIN POS ADJ 500MA 12MSOP |
3,572 | - |
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Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 45V | 0.6V | 40V | 0.51V @ 500mA | 500mA | 110 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3065MPMSE#PBFIC REG LIN POS ADJ 500MA 12MSOP |
659 | - |
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Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 45V | 0.6V | 40V | 0.51V @ 500mA | 500mA | 110 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3065MPMSE-5#PBFIC REG LINEAR 5V 500MA 12MSOP |
219 | - |
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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 | -55°C ~ 150°C | - | - | Surface Mount | 12-MSOP-EP |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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