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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L4936NIC REG LIN POS ADJ 11MULTIWATT |
4,634 | - |
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Datasheet | - | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Positive | Adjustable (Fixed) | 2 | 25V | 5V, Tracking | - | 0.4V @ 50mA, 0.6V @ 500mA | 50mA, 500mA | - | - | - | Enable, Reset | Over Temperature, Short Circuit | -55°C ~ 150°C | - | - | Through Hole | 11-Multiwatt |
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MAX38909ATD+TIC REG |
4,853 | - |
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Datasheet | - | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Programmable | 1 | 5.5V | 0.6V | 5V | 0.1V @ 2A | 2A | 150 µA | - | 59dB ~ 42dB (1kHz ~ 100kHz) | Current Limit, Enable, Power On Reset, Soft Start | Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-TDFN (3x3) |
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LP2952AIN-3.3/NOPBIC REG LIN POS ADJ 250MA 14DIP |
1,367 | - |
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Datasheet | - | 14-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.23V (3.3V) | 29V | 0.8V @ 250mA | 250mA | 170 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | 14-PDIP |
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LP3852EMPX-1.8IC REG LINEAR 1.8V 1.5A SOT223-5 |
3,275 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 0.43V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
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LP3852EMPX-5.0IC REG LINEAR 5V 1.5A SOT223-5 |
3,273 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 5V | - | 0.44V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
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LP3855EMPX-2.5IC REG LINEAR 2.5V 1.5A SOT223-5 |
1,541 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 0.44V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
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LP3855EMPX-5.0IC REG LINEAR 5V 1.5A SOT223-5 |
4,888 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 5V | - | 0.44V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
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LP3855ET-2.5/NOPBIC REG LINEAR 2.5V 1.5A TO220-5 |
2,816 | - |
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Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 0.38V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
BA09FP-E2IC REG LINEAR 9V 1A TO252-3 |
2,418 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 25V | 9V | - | - | 1A | 2.5 mA | 5 mA | 55dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | -40°C ~ 85°C | - | - | Surface Mount | TO-252 |
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TLE4275DNTMA1IC REG LIN 5V 450MA TO252-5-11 |
2,641 | - |
|
Datasheet | OPTIREG™ | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 42V | 5V | - | 0.5V @ 300mA | 450mA | 200 µA | 22 mA | 60dB (100Hz) | Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-TO252-5-11 |
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LT3050IMSE#TRPBFIC REG LIN POS ADJ 100MA 12MSOP |
4,950 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 45V | 0.6V | 44.5V | 0.55V @ 100mA | 100mA | 90 µA | 5.2 mA | 85dB (120Hz) | Current Limit, Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
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LT3050IMSE-3.3#TRPBFIC REG LINEAR 3.3V 100MA 12MSOP |
3,829 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 3.3V | - | 0.55V @ 100mA | 100mA | 90 µA | 5.2 mA | 70dB (120Hz) | Current Limit, Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3050IMSE-5#TRPBFIC REG LINEAR 5V 100MA 12MSOP |
3,295 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.55V @ 100mA | 100mA | 90 µA | 5.2 mA | 66dB (120Hz) | Current Limit, Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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LT3062IMS8E-5#TRPBFIC REG LINEAR 5V 200MA 8MSOP |
3,987 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.53V @ 200mA | 200mA | 90 µA | 10 mA | 70dB (120Hz) | Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
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LP38853T-ADJ/NOPBIC REG LINEAR POS ADJ 3A TO220-7 |
1,053 | - |
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Datasheet | - | TO-220-7 Formed Leads | Tube | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 1.8V | 0.45V @ 3A | 3A | 300 µA | 9 mA | 80dB ~ 70dB (120Hz ~ 1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 |
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NCP590MNADR2GIC REG LINEAR 1.5V/1.8V 8DFN |
4,305 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 1.5V, 1.8V | - | - | 300mA, 300mA | 125 µA | 250 µA | 55dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x2) |
|
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NCP590MNDPR2GIC REG LINEAR 1.8V/2.8V 8DFN |
1,366 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 1.8V, 2.8V | - | -, 0.225V @ 300mA | 300mA, 300mA | 125 µA | 250 µA | 55dB (120Hz), 50dB ~ 40dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x2) |
|
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NCP590MNDSR2GIC REG LINEAR 1.8V/3V 8DFN |
4,914 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Cut Tape (CT) | Active | Positive | Fixed | 2 | 5.5V | 1.8V, 3V | - | -, 0.225V @ 300mA | 300mA, 300mA | 125 µA | 250 µA | 55dB (120Hz), - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x2) |
|
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NCP590MNOAR2GIC REG LINEAR 1.5V/2.4V 8DFN |
3,475 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Cut Tape (CT) | Active | Positive | Fixed | 2 | 5.5V | 1.5V, 2.4V | - | -, 0.225V @ 300mA | 300mA, 300mA | 125 µA | 250 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x2) |
|
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NCP590MNPPR2GIC REG LINEAR 2.8V/2.8V 8DFN |
1,634 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Cut Tape (CT) | Active | Positive | Fixed | 2 | 5.5V | 2.8V, 2.8V | - | 0.225V @ 300mA, 0.225V @ 300mA | 300mA, 300mA | 125 µA | 250 µA | 50dB ~ 40dB (120Hz ~ 1kHz), 50dB ~ 40dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x2) |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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