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.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT3066EDE-5IC REG LINEAR 5V 500MA 12DFN |
2,588 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 70dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x3) |
|
LT3066EMSEIC REG LIN POS ADJ 500MA 12MSOP |
1,250 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Positive | Adjustable | 1 | 45V | 0.6V | 19V | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
|
LT3066EMSE-3.3IC REG LINEAR 3.3V 500MA 12MSOP |
1,485 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Positive | Fixed | 1 | 45V | 3.3V | - | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 71dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
|
LT3066EMSE-5IC REG LINEAR 5V 500MA 12MSOP |
2,677 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 70dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
|
LT3066IDEIC REG LIN POS ADJ 500MA 12DFN |
3,931 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | Positive | Adjustable | 1 | 45V | 0.6V | 19V | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x3) |
|
|
LT3066IMSEIC REG LIN POS ADJ 500MA 12MSOP |
2,626 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Positive | Adjustable | 1 | 45V | 0.6V | 19V | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
|
LT3066IMSE-5IC REG LINEAR 5V 500MA 12MSOP |
4,335 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 70dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
LT3080ESTIC REG LIN POS ADJ 1.1A SOT223-3 |
4,799 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | 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 | SOT-223-3 |
|
|
LT3080ISTIC REG LIN POS ADJ 1.1A SOT223-3 |
1,989 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | 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 | SOT-223-3 |
|
LT3081EDFIC REG LINEAR POS ADJ 1.5A 12DFN |
2,550 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.5V @ 1.5A | 1.5A | 50 µA | 5 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | Current Limit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x4) |
|
|
LT3081IDFIC REG LINEAR POS ADJ 1.5A 12DFN |
1,785 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.5V @ 1.5A | 1.5A | 50.5 µA | 5 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | Current Limit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x4) |
|
|
LT3082ESTIC REG LIN POS ADJ 200MA SOT223 |
4,272 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | Positive | Adjustable | 1 | 40V | 0V | 38.5V | 1.65V @ 200mA | 200mA | 500 µA | - | 90dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
|
LT3082ISTIC REG LIN POS ADJ 200MA SOT223 |
3,007 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | Positive | Adjustable | 1 | 40V | 0V | 38.5V | 1.65V @ 200mA | 200mA | 500 µA | - | 90dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
|
LT3083EDFIC REG LINEAR POS ADJ 3A 12DFN |
1,220 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | 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) |
|
|
LT3083IDFIC REG LINEAR POS ADJ 3A 12DFN |
4,078 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | 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) |
|
|
LT3083MPDFIC REG LINEAR POS ADJ 3A 12DFN |
3,729 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Obsolete | 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 | -55°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x4) |
|
|
LT3088ESTIC REG LIN POS ADJ 800MA SOT223 |
1,414 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | 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 ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
|
LT3088HSTIC REG LIN POS ADJ 800MA SOT223 |
2,883 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | 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 |
|
|
LT3088ISTIC REG LIN POS ADJ 800MA SOT223 |
1,175 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | 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 ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
|
LT3088MPSTIC REG LIN POS ADJ 800MA SOT223 |
4,226 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | 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 | -55°C ~ 150°C | - | - | Surface Mount | SOT-223-3 |
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.
How do I choose the right Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
