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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RT9074-33GGIC REG LINEAR 3.3V 100MA SOT223 |
4,745 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 60V | 3.3V | - | 0.4V @ 100mA | 100mA | 40 µA | - | 60dB (1kHz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223 |
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REG103UA-3.3/2K5G4IC REG LINEAR 3.3V 500MA 8SOIC |
1,824 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 15V | 3.3V | - | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
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REG103UA-A/2K5G4IC REG LIN POS ADJ 500MA 8SOIC |
1,887 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 15V | 1.295V | 5.5V | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
MIC3975-2.5YMMIC REG LINEAR 2.5V 750MA 8MSOP |
2,961 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Positive | Fixed | 1 | 16V | 2.5V | - | 0.5V @ 750mA | 750mA | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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LM2936QMM-5.0/NOPBIC REG LINEAR 5V 50MA 8VSSOP |
4,145 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.4V @ 50mA | 50mA | 9 µA | 2.5 mA | 60dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-VSSOP |
|
NCP57302DSADJR4GIC REG LINEAR POS ADJ 3A D2PAK-5 |
2,844 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 13.5V | 1.24V | 13V | 0.52V @ 3A | 3A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-5 |
|
SC4217MTRTIC REG LINEAR POS ADJ 3A TO263-5 |
4,783 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 5.5V | 1.24V | 5V | 0.6V @ 3A | 3A | 50 µA | 1.75 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
LP2953AIMXIC REG LIN POS ADJ 250MA 16SOIC |
2,384 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.23V (5V) | 29V | 0.8V @ 250mA | 250mA | 170 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
CS8120YN8IC REG LINEAR 5V 300MA 8DIP |
4,571 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 1.5V @ 200mA | 300mA | 650 µA | 15 mA | 70dB (120Hz) | Enable, Reset | Over Temperature, Over Voltage, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
|
LP3961ES-1.8IC REG LINEAR 1.8V 800MA DDPAK |
2,704 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 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) |
|
MIC29310-5.0WU-TRIC REG LINEAR 5V 3A TO263-3 |
2,808 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 5V | - | 1V @ 3A | 3A | 20 mA | 150 mA | - | - | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
LP2954AITIC REG LINEAR 5V 250MA TO220-3 |
4,930 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 30V | 5V | - | 0.8V @ 250mA | 250mA | 150 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
LP38853T-ADJIC REG LINEAR POS ADJ 3A TO220-7 |
3,226 | - |
|
Datasheet | - | TO-220-7 Formed Leads | Tube | Obsolete | 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 |
|
LM9076BMA-5.0IC REG LINEAR 5V 150MA 8SOIC |
4,341 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 40V | 5V | - | 0.25V @ 150mA | 150mA | 45 µA | 4.5 mA | 60dB (120kHz) | Enable, Reset | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
TPS73633DCQIC REG LIN 3.3V 400MA SOT223-6 |
4,478 | - |
|
Datasheet | - | SOT-223-6 | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 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-223-6 |
|
MAX667CSAIC REG LIN POS ADJ 250MA 8SOIC |
3,029 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable (Fixed) | 1 | 16.5V | 1.3V (5V) | 16V | 0.35V @ 200mA | 250mA | 35 µA | 20 mA | - | Dropout Detector, Enable, Low Battery Detection | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
MAX1818EUT15#TG16IC REG LIN POS ADJ 500MA SOT6 |
1,119 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.25V (1.5V) | 5V | - | 500mA | 250 µA | - | - | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
LT3020IMS8-1.5#TRPBFIC REG LINEAR 1.5V 100MA 8MSOP |
3,509 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.5V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
|
LT3020IMS8-1.8#TRPBFIC REG LINEAR 1.8V 100MA 8MSOP |
1,189 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.8V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 56dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
|
LT3020IMS8-1.2#TRPBFIC REG LINEAR 1.2V 100MA 8MSOP |
2,421 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.2V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 60dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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