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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LF25ABVIC REG LINEAR 2.5V 500MA TO220AB |
4,717 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 16V | 2.5V | - | 0.7V @ 500mA | 500mA | 1 mA | 12 mA | 82dB ~ 65dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220 |
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LF85CPIC REG LINEAR 8.5V 500MA TO220FP |
4,825 | - |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Obsolete | Positive | Fixed | 1 | 16V | 8.5V | - | 0.7V @ 500mA | 500mA | 1.5 mA | 12 mA | 72dB ~ 57dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220FP |
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TPS79147DBVRQ1IC REG LINEAR 4.7V 100MA SOT23-5 |
4,973 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 4.7V | - | 0.7V @ 100mA | 100mA | 250 µA | - | 70dB ~ 37dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
|
LF50ABPIC REG LINEAR 5V 500MA TO220FP |
1,392 | - |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | Positive | Fixed | 1 | 16V | 5V | - | 0.7V @ 500mA | 500mA | 1 mA | 12 mA | 76dB ~ 60dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220FP |
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S-19253E33H-U5T1ULINEAR IC |
3,040 | - |
|
Datasheet | S-19253xxxH | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 3.3V | - | 0.09V @ 200mA | 500mA | 150 µA | - | 50dB (1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
|
|
S-19253E12H-U5T1ULINEAR IC |
2,024 | - |
|
Datasheet | S-19253xxxH | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.2V | - | 1.3V @ 200mA | 500mA | 150 µA | - | 60dB (1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
|
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S-19253E50H-U5T1ULINEAR IC |
4,002 | - |
|
Datasheet | S-19253xxxH | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 5V | - | 0.09V @ 200mA | 500mA | 150 µA | - | 50dB (1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
|
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S-19253E18H-U5T1ULINEAR IC |
4,940 | - |
|
Datasheet | S-19253xxxH | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.8V | - | 1V @ 200mA | 500mA | 150 µA | - | 55dB (1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | SOT-89-5 |
|
LP38690SDX-1.8/NOPBIC REG LINEAR 1.8V 1A 6WSON |
3,692 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 1.8V | - | 1.6V @ 1A | 1A | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (3x3) |
|
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LP38692SDX-1.8/NOPBIC REG LINEAR 1.8V 1A 6WSON |
2,641 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 1.8V | - | 1.6V @ 1A | 1A | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (3x3) |
|
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LP38692SDX-2.5/NOPBIC REG LINEAR 2.5V 1A 6WSON |
1,131 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 1.3V @ 1A | 1A | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (3x3) |
|
LP2950CDT-3.0IC REG LINEAR 3V 100MA TO252-3 |
4,733 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 3V | - | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
LM317LBDIC REG LIN POS ADJ 100MA 8SOIC |
3,274 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 100mA | 10 mA | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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R1500H033B-T1-FEIC REG LINEAR 3.3V 500MA SOT89-5 |
1,168 | - |
|
Datasheet | R1500x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.3V | - | 0.225V @ 200mA | 500mA | 130 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | SOT-89-5 |
|
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R1500H036B-T1-FEIC REG LINEAR 3.6V 500MA SOT89-5 |
3,019 | - |
|
Datasheet | R1500x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.6V | - | 0.225V @ 200mA | 500mA | 130 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | SOT-89-5 |
|
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R1500H045B-T1-FEIC REG LINEAR 4.5V 500MA SOT89-5 |
2,590 | - |
|
Datasheet | R1500x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 4.5V | - | 0.225V @ 200mA | 500mA | 130 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | SOT-89-5 |
|
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R1500H070B-T1-FEIC REG LINEAR 7V 500MA SOT89-5 |
2,896 | - |
|
Datasheet | R1500x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 7V | - | 0.18V @ 200mA | 500mA | 130 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | SOT-89-5 |
|
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R1500H080B-T1-FEIC REG LINEAR 8V 500MA SOT89-5 |
1,710 | - |
|
Datasheet | R1500x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 8V | - | 0.18V @ 200mA | 500mA | 130 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | SOT-89-5 |
|
|
R1500H090B-T1-FEIC REG LINEAR 9V 500MA SOT89-5 |
2,862 | - |
|
Datasheet | R1500x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 9V | - | 0.155V @ 200mA | 500mA | 130 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | SOT-89-5 |
|
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R1500H098B-T1-FEIC REG LINEAR 9.8V 500MA SOT89-5 |
4,180 | - |
|
Datasheet | R1500x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 9.8V | - | 0.155V @ 200mA | 500mA | 130 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | SOT-89-5 |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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