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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LT3080EDD-1#PBFIC REG LINEAR POS ADJ 1.1A 8DFN |
286 |
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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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LT1965EDD#TRPBFIC REG LINEAR POS ADJ 1.1A 8DFN |
1,047 |
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Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | 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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TPS70351PWPRIC REG LINEAR 3.3V/1.8V 24HTSSOP |
2,729 |
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Datasheet | - | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 6V | 3.3V, 1.8V | - | 0.25V @ 1A, - | 1A, 2A | 250 µA | - | 65dB (1kHz), 60dB (1kHz) | Enable, Power Good, Reset, Sequencing | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 24-HTSSOP |
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LT1117CST-5#TRPBFIC REG LINEAR 5V 800MA SOT223-3 |
1,762 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 5V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT1117CST#PBFIC REG LIN POS ADJ 800MA SOT223 |
1,483 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Adjustable | 1 | 15V | 1.25V | 13.8V | 1.2V @ 800mA | 800mA | - | - | 75dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT1117CST-5#PBFIC REG LINEAR 5V 800MA SOT223-3 |
740 |
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Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 15V | 5V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT3011IMSE#PBFIC REG LIN POS ADJ 50MA 12MSOP |
348 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 80V | 1.24V | 60V | 0.55V @ 50mA | 50mA | - | - | 85dB (120Hz) | Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3080EMS8E-1#TRPBFIC REG LINEAR POS ADJ 1.1A 8MSOP |
4,423 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | 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-MSOP-EP |
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LT1965EMS8E#TRPBFIC REG LINEAR POS ADJ 1.1A 8MSOP |
3,996 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | 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-MSOP-EP |
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LT3080EMS8E#TRPBFIC REG LINEAR POS ADJ 1.1A 8MSOP |
2,523 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | 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-MSOP-EP |
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LT1086CT#PBFIC REG LIN POS ADJ 1.5A TO220-3 |
1,943 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Adjustable | 1 | 25V | 1.25V | 23.5V | 1.5V @ 1.5A | 1.5A | - | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LT3080EMS8E#PBFIC REG LINEAR POS ADJ 1.1A 8MSOP |
822 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 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-MSOP-EP |
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LT1965EMS8E#PBFIC REG LINEAR POS ADJ 1.1A 8MSOP |
446 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 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-MSOP-EP |
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MAX15102EWL+TIC REG LINEAR POS ADJ 2A 15WLP |
7,759 |
|
Datasheet | - | 15-WFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.6V | 5.2V | 0.15V @ 2A | 2A | 3.5 mA | - | 40dB (100kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 85°C (TA) | - | - | Surface Mount | 15-WLP (1.58x2.66) |
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UCC384DP-ADJIC REG LIN NEG ADJ 500MA 8SOIC |
642 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Negative | Adjustable | 1 | -15V | -1.25V | -15V | 0.5V @ 500mA | 500mA | 350 µA | - | - | - | Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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LT1521CST-3.3#PBFIC REG LIN 3.3V 300MA SOT223-3 |
3,569 |
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Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.75V @ 300mA | 300mA | 25 µA | 12 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT1521CST-3.3#TRPBFIC REG LIN 3.3V 300MA SOT223-3 |
2,100 |
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Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.75V @ 300mA | 300mA | 25 µA | 12 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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LT1521CST-5#PBFIC REG LINEAR 5V 300MA SOT223-3 |
1,354 |
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Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 20V | 5V | - | 0.75V @ 300mA | 300mA | 25 µA | 12 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
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TPS7A3301RGWTIC REG LIN NEG ADJ 1A 20VQFN |
882 |
|
Datasheet | - | 20-VQFN Exposed Pad | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -36V | -1.18V | -33V | 0.8V @ 1A | 1A | 100 µA | 950 µA | 72dB (10kHz) | Enable, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 20-VQFN (5x5) |
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ADM7172ACPZ-3.3-R7IC REG LINEAR 3.3V 2A 8LFCSP |
10,489 |
|
Datasheet | - | 8-WFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 3.3V | - | - | 2A | 2 mA | 8.7 mA | - | Enable, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-LFCSP-WD (3x3) |
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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