Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
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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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RP115L341D-E2IC REG LIN 3.4V 500MA DFN1216-8 |
3,501 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 3.4V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L351B-E2IC REG LIN 3.5V 500MA DFN1216-8 |
3,340 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 3.5V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L351D-E2IC REG LIN 3.5V 500MA DFN1216-8 |
1,199 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 3.5V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L361D-E2IC REG LIN 3.6V 500MA DFN1216-8 |
2,974 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 3.6V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L371B-E2IC REG LIN 3.7V 500MA DFN1216-8 |
2,273 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 3.7V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L371D-E2IC REG LIN 3.7V 500MA DFN1216-8 |
1,446 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 3.7V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L391B-E2IC REG LIN 3.9V 500MA DFN1216-8 |
3,412 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 3.9V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L401B-E2IC REG LINEAR 4V 500MA DFN1216-8 |
3,724 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 4V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L401D-E2IC REG LINEAR 4V 500MA DFN1216-8 |
3,381 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 4V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L411B-E2IC REG LIN 4.1V 500MA DFN1216-8 |
4,733 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 4.1V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L431B-E2IC REG LIN 4.3V 500MA DFN1216-8 |
4,523 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 4.3V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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RP115L431D-E2IC REG LIN 4.3V 500MA DFN1216-8 |
3,419 | - |
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Datasheet | RP115x | 8-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.25V | 4.3V | - | 0.085V @ 500mA | 500mA | 160 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | DFN1216-8 |
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TPS72012QDRVRQ1IC REG LINEAR 1.2V 350MA 6WSON |
2,526 | - |
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Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 4.5V | 1.2V | - | 0.2V @ 350mA | 350mA | 38 µA | 80 µA | 85dB ~ 50dB (10Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 6-WSON (2x2) |
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TPS72015QDRVRQ1IC REG LINEAR 1.5V 350MA 6WSON |
1,371 | - |
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Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 4.5V | 1.5V | - | 0.2V @ 350mA | 350mA | 38 µA | 80 µA | 85dB ~ 50dB (10Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 6-WSON (2x2) |
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TPS720105QDRVRQ1IC REG LINEAR 1.05V 350MA 6WSON |
2,278 | - |
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Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 4.5V | 1.05V | - | 0.2V @ 350mA | 350mA | 38 µA | 80 µA | 85dB ~ 50dB (10Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 6-WSON (2x2) |
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LP2951-03BMIC REG LIN POS ADJ 100MA 8SOIC |
2,276 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Positive | Adjustable (Fixed) | 1 | 30V | 1.24V (5V) | 29V | 0.6V @ 100mA | 100mA | 150 µA | 14 mA | - | Enable, Error Flag | - | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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L4931ABV33IC REG LINEAR 3.3V 250MA TO220AB |
3,550 | - |
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Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 73dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220 |
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L4931ABV50IC REG LINEAR 5V 250MA TO220AB |
1,921 | - |
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Datasheet | - | TO-220-3 | Tube | Obsolete | 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 | - | - | Through Hole | TO-220 |
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LE30ABDIC REG LINEAR 3V 100MA 8SO |
1,956 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 18V | 3V | - | 0.5V @ 100mA | 100mA | 1 mA | 3 mA | 81dB ~ 60db (120Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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LE33ABDIC REG LINEAR 3.3V 100MA 8SO |
3,016 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 18V | 3.3V | - | 0.5V @ 100mA | 100mA | 1 mA | 3 mA | 80dB ~ 60dB (120Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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