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.
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| 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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MIC5256-2.85BM5-TRIC REG LIN 2.85V 150MA SOT23-5 |
2,572 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 2.85V | - | 0.25V @ 150mA | 150mA | 150 µA | - | 60dB ~ 45dB (10Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5256-2.8BM5-TRIC REG LINEAR 2.8V 150MA SOT23-5 |
4,640 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 2.8V | - | 0.25V @ 150mA | 150mA | 150 µA | - | 60dB ~ 45dB (10Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5256-2.9BM5-TRIC REG LINEAR 2.9V 150MA SOT23-5 |
2,485 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 2.9V | - | 0.25V @ 150mA | 150mA | 150 µA | - | 60dB ~ 45dB (10Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5256-3.1BM5-TRIC REG LINEAR 3.1V 150MA SOT23-5 |
1,505 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 3.1V | - | 0.25V @ 150mA | 150mA | 150 µA | - | 60dB ~ 45dB (10Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MCP1702T-4102E/CBIC REG LIN 4.1V 250MA SOT23A-3 |
3,070 | - |
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Datasheet | - | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13.2V | 4.1V | - | 0.725V @ 250mA | 250mA | 5 µA | - | 44dB (100Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23A-3 |
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MP20049DC-2.8-LF-ZIC REG LINEAR 2.8V 150MA 4WLCSP |
1,835 | - |
|
Datasheet | - | 4-UFBGA, WLCSP | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 6V | 2.8V | - | 0.12V @ 120mA | 150mA | 75 µA | - | 78dB ~ 55dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 4-WLCSP (0.82x0.82) |
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NCV8705MW12TCGIC REG LINEAR 1.2V 500MA 8DFN |
2,967 | - |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 500mA | 25 µA | - | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-DFN (3x3) |
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LM317LBZRPIC REG LINEAR POS ADJ 100MA TO92 |
4,329 | - |
|
Datasheet | - | TO-226-3, TO-92-3 Long Body, Formed Leads | Tape & Box (TB) | Obsolete | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 100mA | 10 mA | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-92 (TO-226) |
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MC7912BD2TR4IC REG LINEAR -12V 1A D2PAK |
3,745 | - |
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Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Negative | Fixed | 1 | -35V | -12V | - | 1.3V @ 1A (Typ) | 1A | - | - | 61dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
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AP1117K15G-13IC REG LINEAR 1.5V 1A TO263-2 |
4,738 | - |
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Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 18V | 1.5V | - | 1.4V @ 1A | 1A | 10 mA | - | 60dB (180Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 |
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AP1117K18G-13IC REG LINEAR 1.8V 1A TO263-2 |
3,454 | - |
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Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 18V | 1.8V | - | 1.4V @ 1A | 1A | 10 mA | - | 60dB (180Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 |
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AP1117KG-13IC REG LINEAR POS ADJ 1A TO263 |
2,059 | - |
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Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 18V | 1.25V | 5V | 1.4V @ 1A | 1A | 10 mA | - | 60dB (180Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 |
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KA7810ETUIC REG LINEAR 10V 1A TO220-3 |
2,934 | - |
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Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 10V | - | 2V @ 1A (Typ) | 1A | 8 mA | - | 71dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LP3985ITL-2.5IC REG LINEAR 2.5V 150MA 5DSBGA |
3,492 | - |
|
Datasheet | - | 5-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.1V @ 150mA | 150mA | 150 µA | 250 µA | 50dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
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UA78M05QKTPRQ1IC REG LIN 5V 500MA 2POWERFLEX |
3,660 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 25V | 5V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | TO-252-3 |
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L78M24CDTIC REG LINEAR 24V 500MA DPAK |
2,824 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 40V | 24V | - | - | 500mA | 6 mA | - | 50dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | DPAK |
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SP6213EC5-L-3-3/TRIC REG LINEAR 3.3V 100MA SC70-5 |
2,139 | - |
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Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.5V @ 100mA | 100mA | 125 µA | 250 µA | 70dB ~ 40dB (100Hz ~ 400kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
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RP124N184D-TR-FEIC REG LINEAR 1.8V 100MA SOT23-5 |
1,223 | - |
|
Datasheet | RP124x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.38V @ 100mA | 100mA | 0.5 µA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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RP124N233E-TR-FEIC REG LINEAR 2.3V 100MA SOT23-5 |
2,699 | - |
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Datasheet | RP124x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.3V | - | 0.23V @ 100mA | 100mA | 0.5 µA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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RP124N283B-TR-FEIC REG LINEAR 2.8V 100MA SOT23-5 |
4,826 | - |
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Datasheet | RP124x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.16V @ 100mA | 100mA | 0.5 µA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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