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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MC78L08ABDIC REG LINEAR 8V 100MA 8SOIC |
4,858 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 30V | 8V | - | - | 100mA | 6 mA | - | 57dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC78L09ABDIC REG LINEAR 9V 100MA 8SOIC |
2,067 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 30V | 9V | - | - | 100mA | 6 mA | - | 57dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC78L12ABDIC REG LINEAR 12V 100MA 8SOIC |
2,764 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 35V | 12V | - | - | 100mA | 6.5 mA | - | 42dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC78L15ABDIC REG LINEAR 15V 100MA 8SOIC |
2,619 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 35V | 15V | - | - | 100mA | 6.5 mA | - | 39dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC79L05ABDIC REG LINEAR -5V 100MA 8SOIC |
3,804 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Negative | Fixed | 1 | -30V | -5V | - | 1.7V @ 40mA (Typ) | 100mA | - | - | 49dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC79L12ABDIC REG LINEAR -12V 100MA 8SOIC |
2,163 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Negative | Fixed | 1 | -35V | -12V | - | 1.7V @ 40mA (Typ) | 100mA | - | - | 42dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MC79L15ABDIC REG LINEAR -15V 100MA 8SOIC |
2,404 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Negative | Fixed | 1 | -35V | -15V | - | 1.7V @ 40mA (Typ) | 100mA | - | - | 39dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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TPS781330220DDCRG4IC REG LIN 3.3V/2.2V 150MA SOT23 |
4,532 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 3.3V, 2.2V | - | 0.25V @ 150mA, - | 150mA | 1.3 µA | 8 µA | 40dB ~ 15dB (10Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-THIN |
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MC33375D-3.3R2IC REG LINEAR 3.3V 300MA 8SOIC |
2,449 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13V | 3.3V | - | 0.5V @ 300mA | 300mA | 200 µA | - | 75dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
TPS73028DBVTG4IC REG LINEAR 2.8V 200MA SOT23-5 |
1,647 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.21V @ 200mA | 200mA | 250 µA | - | 68dB (100Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LP2981AIM5-3.2/NOPBIC REG LINEAR 3.2V 100MA SOT23-5 |
3,891 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3.2V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
L4931CV33IC REG LINEAR 3.3V 250MA TO220AB |
1,513 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 73dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220 |
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L4931CV50IC REG LINEAR 5V 250MA TO220AB |
2,895 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 20V | 5V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 70dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220 |
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L4931CV120IC REG LINEAR 12V 250MA TO220AB |
4,934 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 20V | 12V | - | 0.8V @ 250mA | 250mA | 1.6 mA | 7 mA | 64dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220 |
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L78S09CV-DGIC REG LINEAR 9V 2A TO220 |
2,986 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 9V | - | - | 2A | 8 mA | - | 47dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 150°C | - | - | Through Hole | TO-220 |
.JPG "LM337KC")
|
LM337KCIC REG LIN NEG ADJ 1.5A TO220-3 |
3,127 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Negative | Adjustable | 1 | -40V | -1.2V | -37V | - | 1.5A | - | - | 77dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LP2981-28DBVTE4IC REG LINEAR 2.8V 100MA SOT23-5 |
1,677 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 2.8V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LP2981-30DBVTE4IC REG LINEAR 3V 100MA SOT23-5 |
2,004 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LP2981-30DBVTG4IC REG LINEAR 3V 100MA SOT23-5 |
3,990 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
R1130H001C-T1-FEIC REG LIN POS ADJ 300MA SOT89-5 |
4,939 |
|
Datasheet | R1130x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 8V | 1.8V | 5V | 0.2V @ 100mA | 300mA | 100 µA | - | 60dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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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