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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MC33275D-2.5GIC REG LINEAR 2.5V 300MA 8SOIC |
2,529 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 13V | 2.5V | - | 0.5V @ 300mA | 300mA | 200 µA | - | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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LP2992AILD-3.3IC REG LINEAR 3.3V 250MA 6WSON |
1,719 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | 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 | 6-WSON (2.92x3.29) |
|
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LP2992AILD-5.0IC REG LINEAR 5V 250MA 6WSON |
4,010 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 5V | - | 0.85V @ 250mA | 250mA | 95 µA | 4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
PQ070XZ1HZZIC REG LINEAR POS ADJ 1.5A SC63 |
1,891 | - |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tube | Obsolete | Positive | Adjustable | 1 | 10V | 1.5V | 7V | 1V @ 1.25A | 1.5A | 2 mA | - | 60dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SC-63 |
|
BD35605HFN-TRIC REG LINEAR 5V 100MA 8HSON |
4,429 | - |
|
Datasheet | - | 8-PowerUDFN | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 25V | 5V | - | - | 100mA | 0.2 mA | 300 µA | - | Enable | Over Current, Over Temperature, Soft Start | -10°C ~ 100°C | - | - | Surface Mount | 8-HSON |
|
LM2931ADT-5.0RKIC REG LINEAR 5V 100MA DPAK |
3,470 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 100mA | 100mA | 1 mA | 30 mA | 90dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
1820-6.jpg "RP132K331D-TR-Y")
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RP132K331D-TR-YIC REG LINEAR 3.3V 1A DFN1820-6 |
3,063 | - |
|
Datasheet | RP132x | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 3.3V | - | 0.68V @ 1A | 1A | 85 µA | - | 70dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C (TA) | - | - | Surface Mount | DFN(PL)1820-6 |
|
MAX8511ETA25+TIC REG LINEAR 2.5V 120MA 8TDFN |
3,905 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.135V @ 120mA (Typ) | 120mA | 90 µA | - | 72dB ~ 46dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
__2.jpg "LF27CDT-TR")
|
LF27CDT-TRIC REG LINEAR 2.7V 500MA DPAK |
1,339 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 2.7V | - | 0.7V @ 500mA | 500mA | 1 mA | 12 mA | 82dB ~ 65dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
|
|
LF30CDT-TRIC REG LINEAR 3V 500MA DPAK |
1,981 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3V | - | 0.7V @ 500mA | 500mA | 1 mA | 12 mA | 81dB ~ 65dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
|
|
NCV8184DIC REG LINEAR POS ADJ 70MA 8SOIC |
4,889 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable | 1 | 42V | Tracking | - | 0.6V @ 60mA | 70mA | 20 µA | 7 mA | 60dB (120Hz) | Enable | Over Temperature | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
LP38693SDX-1.8/NOPBIC REG LINEAR 1.8V 500MA 6WSON |
1,503 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 1.8V | - | - | 500mA | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 6-WSON (3x3) |
|
|
LP38693SDX-2.5/NOPBIC REG LINEAR 2.5V 500MA 6WSON |
3,847 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 0.73V @ 500mA | 500mA | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 6-WSON (3x3) |
|
NCP582DSQ33T1GIC REG LINEAR 3.3V 150MA SC82AB |
1,728 | - |
|
Datasheet | - | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3.3V | - | 0.35V @ 150mA | 150mA | 95 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SC-82AB |
|
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NCP553SQ28T1GIC REG LINEAR 2.8V 80MA SC82AB |
4,100 | - |
|
Datasheet | NOCAP™ | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 2.8V | - | 1.2V @ 80mA | 80mA | 1 µA | 6 µA | - | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SC-82AB |
|
NJM79L09UA-TE1IC REG LINEAR -9V 100MA SOT89-3 |
2,317 | - |
|
Datasheet | - | TO-243AA | Tape & Reel (TR) | Obsolete | Negative | Fixed | 1 | -30V | -9V | - | - | 100mA | 6 mA | - | 67dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | SOT-89-3 |
|
NCP584HSN26T1GIC REG LINEAR 2.6V 200MA SOT23-5 |
2,284 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.6V | - | 0.2V @ 200mA | 200mA | 70 µA | - | - | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
TPS79333DBVRG4IC REG LINEAR 3.3V 200MA SOT23-5 |
3,471 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.18V @ 200mA | 200mA | 220 µA | - | 70dB ~ 43dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 150°C | - | - | Surface Mount | SOT-23-5 |
|
XC6201P282PR-GIC REG LINEAR 2.8V 250MA SOT89 |
1,503 | - |
|
Datasheet | - | TO-243AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 2.8V | - | 0.4V @ 200mA | 250mA | - | - | - | - | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89 |
|
NCP502SQ30T2GIC REG LINEAR 3V 80MA SC88A |
4,103 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 3V | - | 1.2V @ 80mA | 80mA | 40 µA | 90 µA | 55dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SC-88A (SC-70-5/SOT-353) |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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