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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LM39101D-3.3IC REG LINEAR 3.3V 1A SOP-8 |
7,500 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.63V @ 1A | 1A | - | 7 mA | - | Enable, Error Flag | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOP |
|
UM1550S-338V Input Ultra Low Quiescent Cur |
406,200 | - |
|
Datasheet | UM1550 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 3.3V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-3 |
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UM1560S-338V Input Ultra Low Quiescent Cur |
163,395 | - |
|
Datasheet | UM1560 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 3.3V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
UM1560S-368V Input Ultra Low Quiescent Cur |
161,633 | - |
|
Datasheet | UM1560 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 3.6V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
UM1560S-308V Input Ultra Low Quiescent Cur |
69,353 | - |
|
Datasheet | UM1560 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 3V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
UM1550S-308V Input Ultra Low Quiescent Cur |
65,180 | - |
|
Datasheet | UM1550 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 3V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
NCV8133BMX130TCGLDO REGULATOR, 500 MA, ULTRA-LOW |
54,000 | - |
|
Datasheet | - | 6-XFDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.3V | - | 0.3V @ 500mA | 500mA | - | - | 70dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 6-XDFN (1.2x1.2) |
|
LP5951MGX-1.5/NOPBLP5951 MICROPOWER 150MA LOW-DROP |
42,000 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.35V @ 150mA | 150mA | 55 µA | 70 µA | 60dB ~ 50dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
|
LP5951MGX-1.5/NOPBLP5951 MICROPOWER 150MA LOW-DROP |
30,000 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.35V @ 150mA | 150mA | 55 µA | 70 µA | 60dB ~ 50dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
MIC5255-3.1YM5IC REG LINEAR 150MA LOW NOISE |
27,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6V | 3.1V | - | 0.25V @ 150mA | 150mA | 150 µA | - | 60dB ~ 50dB (10Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
UM1560S-188V Input Ultra Low Quiescent Cur |
26,886 | - |
|
Datasheet | UM1560 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 1.8V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
UM1560S-288V Input Ultra Low Quiescent Cur |
25,736 | - |
|
Datasheet | UM1560 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 2.8V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
UM1560S-508V Input Ultra Low Quiescent Cur |
24,335 | - |
|
Datasheet | UM1560 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 5V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
UM1540S-185V Input, Low Quiescent Current |
23,884 | - |
|
Datasheet | UM1540 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.33V @ 200mA | 300mA | 1.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
UM1560P-158V Input Ultra Low Quiescent Cur |
22,771 | - |
|
Datasheet | UM1560 | SC-82A, SOT-343 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 1.5V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-343 |
|
NCP612SQ37T2GLDO REGULATOR, 100 MA, LOW IQ VO |
21,000 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6V | 3.7V | - | 0.38V @ 100mA | 100mA | 90 µA | 90 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SC-88A (SC-70-5/SOT-353) |
|
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UM1550S-368V Input Ultra Low Quiescent Cur |
3,770 | - |
|
Datasheet | UM1550 | TO-236-3, SC-59, SOT-23-3 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 3.6V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-3 |
|
MAX8511EXK35+IC REG LINEAR ULTRA LO NOISE |
3,090 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6V | 3.5V | - | 0.12V @ 120mA | 120mA | 500 µA | - | 72dB ~ 46dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
MIC5203-3.6YM4IC REG LINEAR MICROCAP 80MA LDO |
3,000 | - |
|
Datasheet | - | TO-253-4, TO-253AA | Bulk | Active | Positive | Fixed | 1 | 16V | 3.6V | - | 0.6V @ 80mA | 80mA | 750 µA | 3 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-143 |
|
|
UM1560P-288V Input Ultra Low Quiescent Cur |
3,000 | - |
|
Datasheet | UM1560 | SC-82A, SOT-343 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 2.8V | - | 0.3V @ 200mA | 300mA | 3.5 µA | - | 56dB ~ 42dB (100Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-343 |
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