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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LP2992IM5X-3.3IC REG LINEAR 3.3V 250MA SOT23-5 |
3,717 |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3.3V | - | 0.85V @ 250mA | 250mA | 95 µA | 4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LM3490IM5-12IC REG LINEAR 12V 100MA SOT23-5 |
4,455 |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 12V | - | 1.2V @ 100mA | 100mA | 4 mA | - | - | Enable | Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LM3490IM5-3.3IC REG LINEAR 3.3V 100MA SOT23-5 |
2,124 |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 3.3V | - | 1.2V @ 100mA | 100mA | 4 mA | - | - | Enable | Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LM317AEMPXIC REG LIN POS ADJ 1.5A SOT223-4 |
4,254 |
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Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 1.5A | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
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S-19212B50H-U5T1ULINEAR IC |
1,899 |
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Datasheet | S-19212BxxA | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 0.8V @ 250mA | 250mA | 8.5 µA | - | 40dB (100Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
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S-19212D30H-U5T1ULINEAR IC |
3,733 |
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Datasheet | S-19212DxxA | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3V | - | 0.8V @ 250mA | 250mA | 8.5 µA | - | 45dB (100Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
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S-19212D33H-U5T1ULINEAR IC |
3,969 |
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Datasheet | S-19212DxxA | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3.3V | - | 0.8V @ 250mA | 250mA | 8.5 µA | - | 45dB (100Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
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S-19212B33H-U5T1ULINEAR IC |
3,647 |
|
Datasheet | S-19212BxxA | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3.3V | - | 0.8V @ 250mA | 250mA | 8.5 µA | - | 45dB (100Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
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S-19212B30H-U5T1ULINEAR IC |
1,330 |
|
Datasheet | S-19212BxxA | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3V | - | 0.8V @ 250mA | 250mA | 8.5 µA | - | 45dB (100Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
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S-19212D50H-U5T1ULINEAR IC |
2,708 |
|
Datasheet | S-19212DxxA | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 0.8V @ 250mA | 250mA | 8.5 µA | - | 40dB (100Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
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AS1352_7BC0-TIC REG LIN POS PROG 200MA 12QFN |
4,552 |
|
Datasheet | - | 12-VQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Programmable | 4 | 5.5V | 1.8V, 2.5V, 2.9V, 3V | - | - | 200mA | 350 µA | - | 70dB ~ 40dB (1KHz ~ 100kHz) | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 12-QFN (4x4) |
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AS1352-C0CF-TIC REG LIN POS PROG 200MA 12QFN |
1,635 |
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Datasheet | - | 12-VQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Programmable | 4 | 5.5V | 1.8V, 3V, 3V, 3.3V | - | - | 200mA | 350 µA | - | 70dB ~ 40dB (1KHz ~ 100kHz) | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 12-QFN (4x4) |
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AS1352_7BC0-T-ZIC REG LIN POS PROG 200MA 12QFN |
1,522 |
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Datasheet | - | 12-VQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Programmable | 4 | 5.5V | 1.8V, 2.5V, 2.9V, 3V | - | - | 200mA | 350 µA | - | 70dB ~ 40dB (1KHz ~ 100kHz) | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 12-QFN (4x4) |
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AS1352-C0CF-T-ZIC REG LIN POS PROG 200MA 12QFN |
1,702 |
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Datasheet | - | 12-VQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Programmable | 4 | 5.5V | 1.8V, 3V, 3V, 3.3V | - | - | 200mA | 350 µA | - | 70dB ~ 40dB (1KHz ~ 100kHz) | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 12-QFN (4x4) |
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LP2966IMM-2525IC REG LINEAR 2.5V 150MA 8VSSOP |
2,947 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 7V | 2.5V | - | 0.27V @ 150mA | 150mA | 300 µA | 600 µA | 60dB ~ 40dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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LP3879SD-1.0IC REG LINEAR 1V 800MA 8WSON |
4,629 |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1V | - | - | 800mA | 1.4 mA | 2.2 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
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MPQ2019GN-5-PINDUSTRIAL GRADE, 40V, 300MA, LO |
1,305 |
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Datasheet | MPQ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.64V @ 300mA | 300mA | 15 µA | 95 µA | 45dB (1kHz), 57dB ~ 51dB (100Hz ~ 100kHz) | Current Limit, Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC-EP |
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MIC5319-1.85BD5IC REG LIN 1.85V 500MA TSOT23-5 |
3,639 |
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Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 1.85V | - | - | 500mA | 150 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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MIC5319-1.85YD5IC REG LIN 1.85V 500MA TSOT23-5 |
1,282 |
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Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 1.85V | - | - | 500mA | 150 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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MIC5319-1.8BD5IC REG LIN 1.8V 500MA TSOT23-5 |
2,491 |
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Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 500mA | 150 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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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