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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT3088HST#PBFIC REG LIN POS ADJ 800MA SOT223 |
4,455 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.6V @ 800mA | 800mA | 50.5 µA | 2 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | - | - | Surface Mount | SOT-223-3 |
|
LT1175CN8#PBFIC REG LIN NEG ADJ 500MA 8DIP |
3,607 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Negative | Adjustable | 1 | -20V | -3.8V | -19.3V | 0.7V @ 500mA | 500mA | 80 µA | - | - | Current Limit, Enable | - | 0°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
LT1963ET-3.3#PBFIC REG LINEAR 3.3V 1.5A TO220-5 |
4,000 |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LT1963AEFE-1.5#PBFIC REG LINEAR 1.5V 1.5A 16TSSOP |
4,407 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 1.5V | - | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
MAX666ESA+IC REG LIN POS ADJ 40MA 8SOIC |
2,901 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 16.5V | 1.3V (5V) | 16V | 0.9V @ 40mA | 40mA | 15 µA | - | - | Current Limit, Enable, Low Battery Detection | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LT1763IDE-3#PBFIC REG LINEAR 3V 500MA 12DFN |
3,622 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 3V | - | 0.45V @ 500mA | 500mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x3) |
|
LT1763IS8-3#PBFIC REG LINEAR 3V 500MA 8SOIC |
3,176 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 20V | 3V | - | 0.45V @ 500mA | 500mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
LT1086IT-3.3#PBFIC REG LINEAR 3.3V 1.5A TO220-3 |
194 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 1.5V @ 1.5A | 1.5A | 10 mA | - | 72dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
LT1086IT-12#PBFIC REG LINEAR 12V 1.5A TO220-3 |
4,507 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 25V | 12V | - | 1.5V @ 1.5A | 1.5A | 10 mA | - | 60dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
MAX1659ESA+IC REG LIN POS ADJ 350MA 8SOIC |
854 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 16.5V | 1.25V (5V) | 16V | 0.875V @ 350mA | 350mA | 60 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT3015EMSE-5#PBFIC REG LINEAR -5V 1.5A 12MSOP |
141 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Negative | Fixed | 1 | -30V | -5V | - | 0.5V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
|
LT3015EMSE-2.5#PBFIC REG LINEAR -2.5V 1.5A 12MSOP |
2,397 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Negative | Fixed | 1 | -30V | -2.5V | - | 0.5V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
LT3015EDD-2.5#PBFIC REG LINEAR -2.5V 1.5A 8DFN |
4,357 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Negative | Fixed | 1 | -30V | -2.5V | - | 0.5V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
|
|
LT1963EFE#TRPBFIC REG LIN POS ADJ 1.5A 16TSSOP |
5,379 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
|
LT1963EFE#PBFIC REG LIN POS ADJ 1.5A 16TSSOP |
1,715 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
LT1963EQ-1.8#PBFIC REG LINEAR 1.8V 1.5A 5DDPAK |
239 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
|
|
LT1963EFE-3.3#PBFIC REG LINEAR 3.3V 1.5A 16TSSOP |
115 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
MAX8869EUE50+IC REG LIN POS ADJ 1A 16TSSOP |
1,644 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 0.8V (5V) | 5V | 0.35V @ 1A | 1A | 2 mA | 2.5 mA | 54dB (100kHz) | Enable, Reset, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |
|
|
LT1963EFE-1.8#PBFIC REG LINEAR 1.8V 1.5A 16TSSOP |
2,995 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
|
LT1963AIT#PBFIC REG LIN POS ADJ 1.5A TO220-5 |
321 |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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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