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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS7225QDRIC REG LINEAR 2.5V 250MA 8SOIC |
1,556 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 2.5V | - | 1.1V @ 250mA | 250mA | 225 µA | 325 µA | 60dB ~ 50dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | 8-SOIC |
|
TPS74650PDRVR1A LDO WITH PG - MAX VOUT |
2,434 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX688ESA+IC REG LINEAR 3.3V 1A 8SOIC |
1,650 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 11V | 3.3V | - | 0.04V @ 200mA (Typ) | 1A | 25 µA | 250 µA | - | Current Limit, Enable, Power Fail | - | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LP3882EMR-1.2IC REG LIN 1.2V 1.5A 8SO PWRPAD |
1,995 | - |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.32V @ 1.5A | 1.5A | 8 mA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO PowerPad |
|
MAX689EPAIC REG LINEAR LDO |
1,002 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Positive | Fixed | 1 | 11V | 3V | - | - | 1A | 250 µA | - | - | Current Limit, Enable, Power Fail | Over Current | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
LP3965ES-ADJIC REG LIN POS ADJ 1.5A DDPAK |
706 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Adjustable | 1 | 7V | 1.216V | 5.1V | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | 60dB ~ 40dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | DDPAK/TO-263-5 |
|
|
LT1963ES8-2.5#TRPBFIC REG LINEAR 2.5V 1.5A 8SOIC |
2,584 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 2.5V | - | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
UA78M05CKCSIC REG LINEAR 5V 500MA TO220-3 |
141 | - |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 25V | 5V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
TPS77715DRIC REG LINEAR 1.5V 750MA 8SOIC |
2,970 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | 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 | 8-SOIC |
|
TPS79516DCQRIC REG LIN 1.6V 500MA SOT223-6 |
4,778 | - |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.6V | - | - | 500mA | 385 µA | - | 59dB ~ 39dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
|
UA78M05IKCSIC REG LINEAR 5V 500MA TO220-3 |
544 | - |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 25V | 5V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
UA78M05CKCSE3IC REG LINEAR 5V 500MA TO220-3 |
866 | - |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 25V | 5V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
UA78M05IKCSE3IC REG LINEAR 5V 500MA TO220-3 |
867 | - |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 25V | 5V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
MAX8530ETTG2+TIC REG LINEAR 3V/1.8V 6TDFN |
2,487 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 3V, 1.8V | - | 0.2V @ 100mA, - | 200mA, 150mA | 220 µA | - | 60dB (100Hz) | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (3x3) |
|
|
MAX8530ETTP2+TIC REG LINEAR 2.5V/1.8V 6TDFN |
2,399 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 2.5V, 1.8V | - | 0.2V @ 100mA, - | 200mA, 150mA | 220 µA | - | 60dB (100Hz) | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN (3x3) |
|
UC282TDTR-1IC REG LIN 1.5V 3A DDPAK/TO263-5 |
75,750 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 7.5V | 1.5V | - | 2.2V @ 3A | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 100°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
UC382TDTR-1IC REG LIN 1.5V 3A DDPAK/TO263-5 |
2,099 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7.5V | 1.5V | - | 2.1V @ 3A | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
UC382TDKTTT-1IC REG LIN 1.5V 3A DDPAK/TO263-5 |
6,950 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 7.5V | 1.5V | - | 2.1V @ 3A | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
UCC383TDTR-5IC REG LIN 5V 3A DDPAK/TO263-3 |
4,583 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 9V | 5V | - | 0.6V @ 3A | 3A | 650 µA | - | - | - | Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | 0°C ~ 70°C (TA) | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LM1085ISX-3.3IC REG LIN 3.3V 3A DDPAK/TO263-3 |
2,854 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 27V | 3.3V | - | 1.5V @ 3A | 3A | 10 mA | - | 72dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-3) |
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