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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LP3996SDX-3033/NOPBIC REG LINEAR 3V/3.3V 10WSON |
3,680 |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 3V, 3.3V | - | 0.22V @ 150mA, 0.55V @ 150mA | 150mA, 300mA | 100 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-WSON (3x3) |
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LP3996SDX-3333/NOPBIC REG LINEAR 3.3V 10WSON |
1,226 |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 3.3V | - | 0.22V @ 150mA, 0.55V @ 150mA | 150mA, 300mA | 100 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-WSON (3x3) |
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LP5996SDX-2828/NOPBIC REG LINEAR 2.8V 10SON |
2,092 |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 2.8V | - | 0.22V @ 150mA, 0.55V @ 300mA | 150mA, 300mA | 110 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
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LP5996SDX-3030/NOPBIC REG LIN 3V 150MA/300MA 10SON |
1,784 |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 3V | - | 0.22V @ 150mA, 0.55V @ 300mA | 150mA, 300mA | 110 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
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LP5996SDX-3033/NOPBIC REG LINEAR 3V/3.3V 10SON |
1,643 |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 3V, 3.3V | - | 0.22V @ 150mA, 0.55V @ 300mA | 150mA, 300mA | 110 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
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LP5996SDX-3333/NOPBIC REG LINEAR 3.3V 10SON |
1,862 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 3.3V | - | 0.22V @ 150mA, 0.55V @ 300mA | 150mA, 300mA | 110 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
|
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LP5996SDX-1018/NOPBIC REG LINEAR 1V/1.8V 10SON |
3,381 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 1V, 1.8V | - | -, 0.55V @ 300mA | 150mA, 300mA | 110 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
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LP5996SDX-1833/NOPBIC REG LINEAR 1.8V/3.3V 10SON |
2,322 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 1.8V, 3.3V | - | -, 0.55V @ 300mA | 150mA, 300mA | 110 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
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LP5996SDX-2533/NOPBIC REG LINEAR 2.5V/3.3V 10SON |
4,465 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 2.5V, 3.3V | - | 0.22V @ 150mA, 0.55V @ 300mA | 150mA, 300mA | 110 µA | 170 µA | 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
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TS317CP ROGIC REG LIN POS ADJ 500MA TO252 |
2,363 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 500mA | - | 100 µA | 80dB (120Hz) | Current Limit | Over Temperature | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
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LD39130SPU25RIC REG LINEAR 2.5V 300MA 6DFN |
1,417 |
|
Datasheet | - | 6-XFDFN | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.3V @ 300mA (Typ) | 300mA | 45 µA | - | 70dB ~ 65dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (1.2x1.3) |
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LD39130SPU31RIC REG LINEAR 3.1V 300MA 6DFN |
3,000 |
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Datasheet | - | 6-XFDFN | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.1V | - | 0.3V @ 300mA (Typ) | 300mA | 45 µA | - | 70dB ~ 65dB (1kHz ~ 10kHz) | Enable, Soft Start | Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DFN (1.2x1.3) |
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NCP1117STAT3IC REG LINEAR POS ADJ 1A SOT223 |
1,747 |
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Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 20V | 1.25V | 18.8V | 1.2V @ 800mA | 1A | 10 mA | - | 73dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223 |
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NCP1117ST12T3IC REG LINEAR 12V 1A SOT223 |
2,735 |
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Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 20V | 12V | - | 1.2V @ 800mA | 1A | 10 mA | - | 54dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223 |
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MC7812BD2TIC REG LINEAR 12V 1A D2PAK |
3,435 |
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Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tube | Obsolete | Positive | Fixed | 1 | 35V | 12V | - | 2V @ 1A (Typ) | 1A | 8 mA | - | 60dB (1kHz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
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S-1131B15UA-N4ATFGIC REG LINEAR 1.5V 300MA SOT89-3 |
3,972 |
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Datasheet | S-1131 | TO-243AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 1.5V | - | 1.05V @ 100mA | 300mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
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S-1131B15UC-N4ATFGIC REG LINEAR 1.5V 300MA SOT89-5 |
4,556 |
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Datasheet | S-1131 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 1.5V | - | 1.05V @ 100mA | 300mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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S-1131B16UA-N4BTFGIC REG LINEAR 1.6V 300MA SOT89-3 |
1,865 |
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Datasheet | S-1131 | TO-243AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 1.6V | - | 0.95V @ 100mA | 300mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
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S-1131B16UC-N4BTFGIC REG LINEAR 1.6V 300MA SOT89-5 |
2,657 |
|
Datasheet | S-1131 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 1.6V | - | 0.95V @ 100mA | 300mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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S-1131B17UA-N4CTFGIC REG LINEAR 1.7V 300MA SOT89-3 |
2,691 |
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Datasheet | S-1131 | TO-243AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 1.7V | - | 0.85V @ 100mA | 300mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
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.
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