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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LP2951ACMM-3.0/NOPBIC REG LIN POS ADJ 100MA 8VSSOP |
17,627 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
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LP2951CMM-3.3/NOPBIC REG LIN POS ADJ 100MA 8VSSOP |
13,939 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3.3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
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TPS7A0225PYCHR200-MA, NANOPOWER-IQ (25 NA), LO |
10,066 | - |
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Datasheet | - | 4-XFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.36V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-DSBGA (0.64x0.64) |
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LF120CDT-TRIC REG LINEAR 12V 500MA DPAK |
9,887 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 12V | - | 0.7V @ 500mA | 500mA | 1.5 mA | 12 mA | 69dB ~ 54dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
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TPS71718QDRVRQ1IC REG LINEAR 1.8V 150MA 6WSON |
8,198 | - |
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Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.8V | - | 0.3V @ 150mA | 150mA | 80 µA | 100 µA | 70dB ~ 45dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 6-WSON (2x2) |
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NCV8161ASN280T1GIC REG LINEAR 2.8V 450MA 5TSOP |
7,966 | - |
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Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.345V @ 450mA | 450mA | 23 µA | - | 91dB ~ 48dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 5-TSOP |
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TPS7A0223PDQNRIC REG LINEAR 2.3V 200MA 4X2SON |
5,234 | - |
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Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.3V | - | 0.45V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-X2SON (1x1) |
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MC33275DT-2.5RKGIC REG LINEAR 2.5V 300MA DPAK |
4,383 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 13V | 2.5V | - | 0.5V @ 300mA | 300mA | 200 µA | - | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
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TPS7A0223PDBVRIC REG LINEAR 2.3V 200MA SOT23-5 |
2,367 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.3V | - | 0.45V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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TPS7A0215PDQNRIC REG LINEAR 1.5V 200MA 4X2SON |
1,520 | - |
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Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.5V | - | 0.56V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-X2SON (1x1) |
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TPS7A0228DBVR200-MA, NANOPOWER-IQ (25 NA), LO |
1,440 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.36V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Current Limit, Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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LP2951ACM-3.0/NOPBIC REG LIN POS ADJ 100MA 8SOIC |
1,381 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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TPS7A0236PDBVRIC REG LINEAR 3.6V 200MA SOT23-5 |
1,371 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.6V | - | 0.31V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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LP2951CM-3.0/NOPBIC REG LIN POS ADJ 100MA 8SOIC |
1,291 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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TPS7A0210PDQNRIC REG LINEAR 1V 200MA 4X2SON |
1,231 | - |
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Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1V | - | 0.85V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-X2SON (1x1) |
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TPS7A0222PDBVRIC REG LINEAR 2.2V 200MA SOT23-5 |
937 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.2V | - | 0.45V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
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TPS71750QDRVRQ1IC REG LINEAR 5V 150MA 6WSON |
839 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 5V | - | 0.3V @ 150mA | 150mA | 80 µA | 100 µA | 70dB ~ 45dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 6-WSON (2x2) |
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L4931ABD50-TRIC REG LINEAR 5V 250MA 8SO |
12,017 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 5V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 70dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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NCP502SQ33T2GIC REG LINEAR 3.3V 80MA SC88A |
8,376 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 12V | 3.3V | - | 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) |
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LDFMPVRIC REG LINEAR POS ADJ 500MA 6DFN |
2,605 | - |
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Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 0.8V | 12V | 0.3V @ 500mA | 500mA | 800 µA | - | 62dB ~ 55dB (120Hz ~ 10kHz) | Enable, Power Good | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (2x2) |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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