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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LP2953IM-3.3IC REG LIN POS ADJ 250MA 16SOIC |
4,523 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | 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 | - | - | Surface Mount | 16-SOIC |
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NCV59301DS50R4GIC REG LINEAR 5V 3A D2PAK-5 |
3,130 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13.5V | 5V | - | 0.5V @ 3A | 3A | - | - | - | Enable, Error Flag | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-5 |
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LP3875EMPX-ADJIC REG LIN POS ADJ 1.5A SOT223-5 |
1,082 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 7V | 1.22V | 6.4V | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
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LP3965EMPX-2.5IC REG LINEAR 2.5V 1.5A SOT223-5 |
3,019 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
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LP3965EMPX-3.3IC REG LINEAR 3.3V 1.5A SOT223-5 |
2,849 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
TPS79330YZQTIC REG LINEAR 3V 200MA 5DSBGA |
4,188 | - |
|
Datasheet | - | 5-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.2V @ 200mA | 200mA | 220 µA | - | 70dB ~ 43dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA |
|
LP38690SD-ADJIC REG LINEAR POS ADJ 1A 6WSON |
3,395 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 9V | 1.6V @ 1A | 1A | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (3x3) |
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MIC3775-2.5YMM-TRIC REG LINEAR 2.5V 750MA 8MSOP |
3,410 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.5V @ 750mA | 750mA | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
LM2940CS-15IC REG LIN 15V 1A DDPAK/TO263-3 |
1,867 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 26V | 15V | - | 0.8V @ 1A | 1A | 10 mA | 15 mA | 64dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LX8117B-00CDDIC REG LIN POS ADJ 1.2A TO263 |
2,107 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Adjustable | 1 | 15V | 1.25V | 13.85V | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
|
LX8117B-05CDDIC REG LIN 5V 1.2A TO263 POWER |
3,933 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 15V | 5V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
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LX8117B-25CDDIC REG LIN 2.5V 1.2A TO263 POWER |
4,344 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 2.5V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
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LX8117B-28CDDIC REG LIN 2.85V 1.2A TO263 PWR |
4,924 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 2.85V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
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LX8117B-33CDDIC REG LIN 3.3V 1.2A TO263 POWER |
2,586 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 3.3V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
TPS7150QPWRG4IC REG LINEAR 5V 500MA 20TSSOP |
1,160 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 5V | - | 0.23V @ 500mA | 500mA | 350 µA | 460 µA | 55dB ~ 52dB (120Hz) | Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
|
LP38852S-ADJIC REG LIN POS ADJ 1.5A DDPAK |
1,042 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.8V | 1.8V | 0.18V @ 1.5A | 1.5A | 300 µA | 9 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LP38852T-ADJIC REG LIN POS ADJ 1.5A TO220-7 |
4,729 | - |
|
Datasheet | - | TO-220-7 Formed Leads | Tube | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.8V | 1.8V | 0.18V @ 1.5A | 1.5A | 300 µA | 9 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 |
|
LP3964EMP-1.8IC REG LIN 1.8V 800MA SOT223-5 |
3,521 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | 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 | SOT-223-5 |
|
LP38841S-1.2IC REG LINEAR 1.2V 800MA DDPAK |
2,418 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Not For New Designs | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.21V @ 800mA | 800mA | 30 µA | 40 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
TPS71918-28DRVRIC REG LIN 1.8V/2.8V 200MA 6WSON |
4,529 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 6.5V | 1.8V, 2.8V | - | -, 0.4V @ 200mA | 200mA | 160 µA | 250 µA | 63dB ~ 44dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2x2) |
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