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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TPS73630DBVRG4IC REG LINEAR 3V 400MA SOT23-5 |
2,564 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 3V | - | 0.2V @ 400mA | 400mA | 550 µA | 1 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MP6402DQT-EF-LF-PIC REG LIN POS ADJ 500MA 8TQFN |
1,160 | - |
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Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Adjustable | 2 | 5.5V | 0.9V | 3.3V | 0.26V @ 500mA (Typ), 0.26V @ 500mA (Typ) | 500mA, 500mA | 580 µA | - | 60db ~ 51dB (100Hz) | Enable, Reset | Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-TQFN (3x3) |
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LM337LZ/NOPBIC REG LIN NEG ADJ 100MA TO92-3 |
1,110 | - |
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Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Obsolete | Negative | Adjustable | 1 | -40V | -1.2V | -37V | - | 100mA | - | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | -25°C ~ 125°C | - | - | Through Hole | TO-92-3 |
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MC33269DTRKIC REG LDO 0.8A ADJOUT DPAK |
1,069 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | - | - | 1 | - | - | - | - | 800mA | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
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MC33269DTRK-3.3IC REG LDO 0.8A 3.3V DPAK |
1,015 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | - | - | 1 | - | - | - | - | 800mA | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
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MIC5271-3.0BM5-TRIC REG LINEAR -3V 100MA SOT23-5 |
4,868 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Negative | Fixed | 1 | -16V | -3V | - | 0.9V @ 100mA | 100mA | - | - | 50dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5271-5.0BM5-TRIC REG LINEAR -5V 100MA SOT23-5 |
4,296 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Negative | Fixed | 1 | -16V | -5V | - | 0.9V @ 100mA | 100mA | - | - | 50dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5271BM5-TRIC REG LIN NEG ADJ 100MA SOT23-5 |
1,876 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Negative | Adjustable | 1 | -16V | -1.2V | -14V | 0.9V @ 100mA | 100mA | - | - | 50dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5321-MMYD6-TRIC REG LINEAR 2.8V/2.8V TSOT23-6 |
3,494 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 2.8V, 2.8V | - | 0.1V @ 150mA, 0.1V @ 150mA | 150mA, 150mA | 190 µA | - | 75dB ~ 45dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-6 |
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MIC5321-SSYD6-TRIC REG LINEAR 3.3V/3.3V TSOT23-6 |
2,842 | - |
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Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 3.3V, 3.3V | - | 0.1V @ 150mA, 0.1V @ 150mA | 150mA, 150mA | 190 µA | - | 75dB ~ 45dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-6 |
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MIC5320-GFYD6-TRIC REG LINEAR 1.5V/1.8V TSOT23-6 |
2,730 | - |
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Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 1.5V, 1.8V | - | 0.1V @ 150mA, 0.1V @ 150mA | 150mA, 150mA | 120 µA | 190 µA | 65dB ~ 45dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-6 |
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MIC5321-PKYMT-TRIC REG LINEAR 2.6V/3V 6TMLF |
4,125 | - |
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Datasheet | - | 6-UFDFN Exposed Pad, 6-TMLF® | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 2.6V, 3V | - | 0.1V @ 150mA, 0.1V @ 150mA | 150mA, 150mA | 190 µA | - | 75dB ~ 45dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-TMLF® (1.6x1.6) |
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MIC5309-1.5YD6-TRIC REG LIN 1.5V 300MA TSOT23-6 |
3,433 | - |
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Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.2V @ 300mA | 300mA | - | - | 90dB ~ 70dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-6 |
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AS1375-BTDT-12IC REG LINEAR 1.2V 200MA 6TDFN |
3,792 | - |
|
Datasheet | - | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 200mA | 2 µA | - | 85dB ~ 50dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 6-TDFN (2x2) |
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AS1375-BTDT-18IC REG LINEAR 1.8V 200MA 6TDFN |
3,662 | - |
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Datasheet | - | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 200mA | 2 µA | - | 85dB ~ 50dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 6-TDFN (2x2) |
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AS1375-BTDT-30IC REG LINEAR 3V 200MA 6TDFN |
1,933 | - |
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Datasheet | - | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.2V @ 200mA | 200mA | 2 µA | - | 85dB ~ 50dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 6-TDFN (2x2) |
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AS1375-BTDT-33IC REG LINEAR 3.3V 200MA 6TDFN |
1,682 | - |
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Datasheet | - | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.2V @ 200mA | 200mA | 2 µA | - | 85dB ~ 50dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 6-TDFN (2x2) |
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LP2950CDTX-3.3IC REG LINEAR 3.3V 100MA TO252-3 |
1,611 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 3.3V | - | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252-3 |
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TCR15AG105,LFIC REG LINEAR 1.05V 1.5A 6WCSP |
2,007 | - |
|
Datasheet | TCR15AG | 6-XFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.05V | - | 0.228V @ 1.5A | 1.5A | 40 µA | - | 95dB ~ 60dB (1kHz) | Enable | Current Limit, Thermal Shutdown, UVLO | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 6-WCSP (1.2x0.80) |
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TCR15AG30,LFIC REG LINEAR 3V 1.5A 6WCSP |
4,206 | - |
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Datasheet | TCR15AG | 6-XFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.648V @ 1.5A | 1.5A | 40 µA | - | 95dB ~ 60dB (1kHz) | Enable | Current Limit, Thermal Shutdown, UVLO | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 6-WCSP (1.2x0.80) |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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