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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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XC6503D461MR-GIC REG LINEAR 4.6V 500MA SOT25 |
2,782 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.6V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
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XC6503D46AMR-GIC REG LINEAR 4.65V 500MA SOT25 |
2,835 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.65V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
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XC6503D471MR-GIC REG LINEAR 4.7V 500MA SOT25 |
4,830 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.7V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
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XC6503D47AMR-GIC REG LINEAR 4.75V 500MA SOT25 |
2,645 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.75V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
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XC6503D481MR-GIC REG LINEAR 4.8V 500MA SOT25 |
1,737 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.8V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
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XC6503D48AMR-GIC REG LINEAR 4.85V 500MA SOT25 |
3,750 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.85V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
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XC6503D491MR-GIC REG LINEAR 4.9V 500MA SOT25 |
4,539 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.9V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
|
XC6503D49AMR-GIC REG LINEAR 4.95V 500MA SOT25 |
2,448 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.95V | - | 0.195V @ 300mA | 500mA | 30 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
MC78L12ACDR2IC REG LINEAR 12V 100MA 8SOIC |
1,620 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 35V | 12V | - | - | 100mA | 6.5 mA | - | 42dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
KA79M05IC REG LINEAR -5V 500MA TO220-3 |
3,758 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -5V | - | 1.1V @ 500mA | 500mA | 6 mA | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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KA79M12IC REG LINEAR -12V 500MA TO220-3 |
4,932 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -12V | - | 1.1V @ 500mA | 500mA | 6 mA | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
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KA79M15IC REG LINEAR -15V 500MA TO220-3 |
4,386 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -15V | - | 1.1V @ 500mA | 500mA | 6 mA | - | 59dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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KA337IC REG LIN NEG ADJ 1.5A TO220-3 |
2,134 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Negative | Adjustable | 1 | -40V | -1.2V | -37V | - | 1.5A | - | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
TPS79330DBVRG4IC REG LINEAR 3V 200MA SOT23-5 |
4,512 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 3V | - | 0.2V @ 200mA | 200mA | 220 µA | - | 70dB ~ 43dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 150°C | - | - | Surface Mount | SOT-23-5 |
|
STLQ020C28RIC REG LIN 2.8V 200MA SOT323-5 |
3,161 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.16V @ 200mA | 200mA | 1 µA | 150 µA | 52dB ~ 45dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-323-5 |
|
LP3995ILDX-2.8/NOPBIC REG LINEAR 2.8V 150MA 6WSON |
1,268 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.1V @ 150mA | 150mA | 150 µA | 200 µA | 60dB ~ 50dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
LM723CD013TRIC REG LINEAR POS ADJ 150MA 14SO |
3,857 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | 2V | 37V | - | 150mA | 4 mA | - | 86db ~ 74dB (100Hz ~ 10kHz) | - | Over Current | 0°C ~ 70°C | - | - | Surface Mount | 14-SO |
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LM217LZIC REG LIN POS ADJ 100MA TO92-3 |
2,482 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Obsolete | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 100mA | - | - | 80dB ~ 65dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-92-3 |
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RP100K121B-TRIC REG LIN 1.2V 200MA DFN1612-4 |
3,842 | - |
|
Datasheet | RP100x | 4-UDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 1.2V | - | 0.5V @ 150mA | 200mA | 25 µA | - | 75dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | DFN(PL)1612-4 |
|
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RP100K121D-TRIC REG LIN 1.2V 200MA DFN1612-4 |
2,761 | - |
|
Datasheet | RP100x | 4-UDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 1.2V | - | 0.5V @ 150mA | 200mA | 25 µA | - | 75dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | DFN(PL)1612-4 |
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