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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MIC5209YML-T5IC REG LINEAR POS ADJ 500MA 8DFN |
2,954 | - |
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Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 1.8V, 2.5V | 2.5V, 15V | 0.6V @ 500mA | 500mA | 170 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
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MIC47100-08YMME-TRIC REG LINEAR 0.8V 1A 8MSOP |
1,463 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 3.6V | 0.8V | - | 0.25V @ 1A | 1A | 6 µA | - | 80dB ~ 45dB (1kHz ~ 500kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
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MIC47100-10YMME-TRIC REG LINEAR 1V 1A 8MSOP |
1,452 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 3.6V | 1V | - | 0.25V @ 1A | 1A | 6 µA | - | 80dB ~ 45dB (1kHz ~ 500kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
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MIC47100-12YMME-TRIC REG LINEAR 1.2V 1A 8MSOP |
1,874 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 3.6V | 1.2V | - | 0.25V @ 1A | 1A | 6 µA | - | 80dB ~ 45dB (1kHz ~ 500kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
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MP2030DQ-LF-PIC REG LINEAR POS ADJ 3A 10QFN |
4,013 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Adjustable | 1 | 5.5V | 0.9V | 3.6V | 0.15V @ 3A (Typ) | 3A | 220 µA | - | 32dB (100kHz) | Enable, Power Good | Over Current, Over Temperature, Soft Start | -40°C ~ 125°C | - | - | Surface Mount | 10-QFN (3x3) |
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MIC2215-MMMYML-TRIC REG LIN 2.8V/2.8V/2.8V 16MLF |
1,444 | - |
|
Datasheet | - | 16-VQFN Exposed Pad, 16-MLF® | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 2.8V, 2.8V, 2.8V | - | 0.275V @ 250mA, 0.275V @ 250mA, 0.275V @ 250mA | 250mA, 250mA, 250mA | 150 µA | 550 µA | 70dB ~ 45dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 16-MLF® (4x4) |
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MIC2215-PMMYML-TRIC REG LINEAR 3V/2.8V/2.8V 16MLF |
2,180 | - |
|
Datasheet | - | 16-VQFN Exposed Pad, 16-MLF® | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 3V, 2.8V, 2.8V | - | 0.275V @ 250mA, 0.275V @ 250mA, 0.275V @ 250mA | 250mA, 250mA, 250mA | 150 µA | 550 µA | 70dB ~ 45dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 16-MLF® (4x4) |
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MIC2215-PPGYML-TRIC REG LINEAR 3V/3V/1.8V 16MLF |
1,570 | - |
|
Datasheet | - | 16-VQFN Exposed Pad, 16-MLF® | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 3V, 3V, 1.8V | - | 0.275V @ 250mA, 0.275V @ 250mA, 0.275V @ 250mA | 250mA, 250mA, 250mA | 150 µA | 550 µA | 70dB ~ 45dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 16-MLF® (4x4) |
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MIC5319-1.3HYML-TRIC REG LINEAR 1.375V 500MA 6TMLF |
4,310 | - |
|
Datasheet | - | 6-VDFN Exposed Pad, 6-TMLF® | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.375V | - | - | 500mA | 150 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-TMLF® (2x2) |
|
MAX38903AATB+TIC REG LIN POS PROG 1A 10TDFN |
3,842 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Programmable | 1 | 5.5V | 0.6V | 5V | 0.3V @ 1A | 1A | 2 mA | - | 70dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-TDFN (3x3) |
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TPS73630DBVTG4IC REG LINEAR 3V 400MA SOT23-5 |
1,281 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.2V @ 400mA | 400mA | 550 µA | 1 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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LP3964ESX-3.3IC REG LINEAR 3.3V 800MA DDPAK |
1,878 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 0.35V @ 800mA | 800mA | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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TPS77715PWPG4IC REG LIN 1.5V 750MA 20HTSSOP |
4,550 | - |
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Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 1.5V | - | - | 750mA | 125 µA | - | 60dB (1kHz) | Enable, Power Good, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
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LM2940SX-9.0IC REG LIN 9V 1A DDPAK/TO263-3 |
4,113 | - |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 9V | - | 1V @ 1A | 1A | 10 mA | 15 mA | 64dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
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LP2950-03YZ TRIC REG LINEAR 5V 100MA TO92-3 |
1,916 | - |
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Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 5V | - | 0.6V @ 100mA | 100mA | 150 µA | 14 mA | - | - | - | -40°C ~ 125°C | - | - | Through Hole | TO-92-3 |
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TLE4274GSV33HTSA1IC REG LIN 3.3V 400MA SOT223-4 |
4,244 | - |
|
Datasheet | OPTIREG™ | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 3.3V | - | 1.2V @ 300mA | 400mA | 220 µA | 30 mA | 60dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-SOT223-4 |
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ISL9014IRNFZ-TIC REG LDO 3.3V/2.5V 0.3A 10DFN |
2,471 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Cut Tape (CT) | Obsolete | - | - | 2 | - | - | - | - | 300mA | - | - | - | - | - | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
|
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ISL9012IRNFZ-TIC REG LINEAR 3.3V/2.5V 10DFN |
2,622 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 3.3V, 2.5V | - | 0.2V @ 150mA, 0.4V @ 300mA | 150mA, 300mA | 40 µA | 60 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
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ISL9000IRNJZ-TIC REG LINEAR 2.8V/3.3V 10DFN |
4,700 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 2.8V, 3.3V | - | 0.4V @ 300mA, 0.325V @ 300mA | 300mA, 300mA | 32 µA | 52 µA | - | Enable, Power On Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
|
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ISL9000IRNFZ-TIC REG LINEAR 2.5V/3.3V 10DFN |
2,633 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 2.5V, 3.3V | - | 0.4V @ 300mA, 0.325V @ 300mA | 300mA, 300mA | 32 µA | 52 µA | - | Enable, Power On Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
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