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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LX8117A-00CDDIC REG LIN POS ADJ 1A TO263 PWR |
2,327 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Adjustable | 1 | 15V | 1.25V | 13.85V | 1.3V @ 1A | 1A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
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LX8117A-05CDDIC REG LINEAR 5V 1A TO263 POWER |
1,880 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 15V | 5V | - | 1.3V @ 1A | 1A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
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LX8117A-25CDDIC REG LIN 2.5V 1A TO263 POWER |
1,416 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 2.5V | - | 1.3V @ 1A | 1A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
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LX8117A-28CDDIC REG LIN 2.85V 1A TO263 POWER |
4,444 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 2.85V | - | 1.3V @ 1A | 1A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
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LX8117A-33CDDIC REG LIN 3.3V 1A TO263 POWER |
4,971 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 3.3V | - | 1.3V @ 1A | 1A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
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LP3881ES-1.5/NOPBIC REG LINEAR 1.5V 800MA DDPAK |
2,525 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.16V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LP2989IMM-2.8IC REG LINEAR 2.8V 500MA 8VSSOP |
4,711 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 2.8V | - | 0.65V @ 500mA | 500mA | 175 µA | 9 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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LM2936MMX-5.0IC REG LINEAR 5V 50MA 8VSSOP |
2,981 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | 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) | - | - | Surface Mount | 8-VSSOP |
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LM2936MX-5.0IC REG LINEAR 5V 50MA 8SOIC |
3,773 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | 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) | - | - | Surface Mount | 8-SOIC |
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LP2986AIM-5.0IC REG LINEAR 5V 200MA 8SOIC |
4,924 |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 16V | 5V | - | 0.35V @ 200mA | 200mA | 120 µA | 3.7 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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MCP1790T-5002E/EBVAOIC REG LINEAR 5V 70MA 3DDPAK |
4,299 |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 5V | - | 1.3V @ 70mA | 70mA | 130 µA | 210 µA | 90dB ~ 80dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | DDPAK-3 |
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REG101NA-3.3/250G4IC REG LINEAR 3.3V 100MA SOT23-5 |
1,724 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 0.13V @ 100mA | 100mA | 500 µA | 650 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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REG1117-5IC REG LINEAR 5V 800MA SOT223-4 |
2,722 |
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Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 15V | 5V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 62dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
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LP38842MR-ADJIC REG LIN POS ADJ 1.5A 8SO |
3,440 |
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Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.56V | 1.5V | 0.115V @ 1.5A | 1.5A | 30 µA | 40 mA | 58dB ~ 80dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SO PowerPad |
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LX8221-DIDUIC REG LINEAR POS ADJ 10MSOP |
4,033 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tube | Obsolete | Positive | Adjustable (Fixed) | 2 | 6V | 1.175V (2.7V) | 5.6V | 0.4V @ 150mA, 0.4V @ 150mA | 150mA, 150mA | 440 µA | - | 50dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP |
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MAX8860EUA18+TIC REG LIN POS ADJ 300MA 8UMAX |
4,846 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 6.5V | 1.25V (1.8V) | 6.5V | 0.155V @ 300mA (Typ) | 300mA | 270 µA | - | - | Enable, Fault Output | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 8-uMAX/uSOP |
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MAX8860EUA30+TIC REG LIN POS ADJ 300MA 8UMAX |
3,130 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 6.5V | 1.25V (3V) | 6.5V | 0.155V @ 300mA (Typ) | 300mA | 270 µA | - | - | Enable, Fault Output | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 8-uMAX/uSOP |
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BA18BC0WTIC REG LINEAR 1.8V 1A TO220-5 |
4,114 |
|
Datasheet | - | TO-220-5 Full Pack | Tube | Active | Positive | Fixed | 1 | 16V | 1.8V | - | - | 1A | 0.5 mA | 900 µA | 55dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C | - | - | Through Hole | TO-220FP-5 |
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BA18BC0WT-V5IC REG LINEAR 1.8V 1A TO220FP-5 |
2,178 |
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Datasheet | - | TO-220-5 Full Pack (Formed Leads) | Tube | Obsolete | Positive | Fixed | 1 | 16V | 1.8V | - | - | 1A | 0.5 mA | 900 µA | 55dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C | - | - | Through Hole | TO-220FP-5 |
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LM340S-5.0IC REG LIN 5V 1.5A DDPAK/TO263-3 |
1,552 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 35V | 5V | - | 2V @ 1A | 1.5A | 8 mA | - | 80dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
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.
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