Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Explore Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
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| Photo | Mfr. Part # | Availability | 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 |
|
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 |
|
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 |
|
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 |
|
|
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 |
|
|
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) |
|
|
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 |
|
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 |
|
|
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 |
Frequently Asked Questions
What are Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components used for?
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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