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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LT1120MJ8IC REG LINEAR 125MA 8CERDIP |
1,776 | - |
|
Datasheet | - | 8-CDIP (0.300", 7.62mm) | - | Obsolete | - | - | 1 | - | - | - | - | 125mA | - | - | - | - | - | -55°C ~ 125°C | - | - | Through Hole | 8-CERDIP |
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LT3088MPST#TRPBFIC REG LIN POS ADJ 800MA SOT223 |
1,541 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.6V @ 800mA | 800mA | 50.5 µA | 2 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -55°C ~ 150°C | - | - | Surface Mount | SOT-223-3 |
|
LT3065MPMSE-1.5#PBFIC REG LINEAR 1.5V 500MA 12MSOP |
1,375 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 45V | 1.5V | - | 0.51V @ 500mA | 500mA | 110 µA | 25 mA | 78dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | 12-MSOP-EP |
|
REG103GA-A/2K5IC REG LIN POS ADJ 500MA SOT223 |
1,255 | - |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Obsolete | 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 | SOT-223-6 |
|
REG104FA-3.3KTTTIC REG LIN 3.3V 1A DDPAK/TO263-5 |
1,148 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 15V | 3.3V | - | 0.48V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
REG104FA-AKTTTG3IC REG LIN POS ADJ 1A DDPAK |
4,978 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 15V | 1.295V | 5.5V | 0.48V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
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REG104FA-3.3KTTTG3IC REG LIN 3.3V 1A DDPAK/TO263-5 |
4,445 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 15V | 3.3V | - | 0.48V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LT3065IDD-1.8#TRPBFIC REG LINEAR 1.8V 500MA 10DFN |
2,290 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 1.8V | - | 0.51V @ 500mA | 500mA | 110 µA | 25 mA | 74dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
LT1085IM-3.6#TRPBFIC REG LINEAR 3.6V 3A D2PAK-3 |
1,119 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.6V | - | 1.5V @ 3A | 3A | 10 mA | - | 72dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
|
|
LT1585CM#TRPBFIC REG LIN POS ADJ 4.6A 3DDPAK |
1,722 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 7V | 1.25V | 5.5V | 1.4V @ 4.6A | 4.6A | 10 mA | - | - | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
|
|
LT3023EDDIC REG LINEAR POS ADJ 10DFN |
3,668 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 2 | 20V | 1.22V | 20V | 0.45V @ 100mA, 0.45V @ 100mA | 100mA, 100mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
MIC29501-5.0WU-TRIC REG LINEAR 5V 5A TO263-5 |
4,257 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 5A | 5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
LT1963AES8-1.8#TRPBFIC REG LINEAR 1.8V 1.5A 8SOIC |
3,118 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 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 |
|
MIC39500-1.8WUIC REG LINEAR 1.8V 5A TO263-3 |
2,229 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 16V | 1.8V | - | 0.575V @ 5A | 5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
TPS74401RGWTG4IC REG LINEAR POS ADJ 3A 20VQFN |
1,820 | - |
|
Datasheet | - | 20-VQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 0.24V @ 3A | 3A | - | - | 73dB ~ 50dB (1kHz ~ 800kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 20-VQFN (5x5) |
|
V62/03631-09XEENHANCED PRODUCT, FAST TRANSIENT |
2,746 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.8V | - | - | 500mA | 125 µA | - | 60dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
|
V62/03631-12XEENHANCED PRODUCT, FAST TRANSIENT |
3,270 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 3.3V | - | 0.287V @ 500mA | 500mA | 125 µA | - | 60dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TA) | - | - | Surface Mount | 20-HTSSOP |
|
|
REG103FA-5KTTTG3IC REG LIN 5V 500MA DDPAK/TO263 |
3,111 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 5V | - | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LT1084CK-12IC REG LINEAR 5A 12V TO3 |
4,747 | - |
|
Datasheet | - | TO-204AA, TO-3 | Tube | Obsolete | - | - | 1 | - | - | - | - | 5A | - | - | - | - | - | 0°C ~ 150°C | - | - | Through Hole | TO-3 |
|
|
LT1084CK-5IC REG LINEAR 5A 5V TO3 |
1,403 | - |
|
Datasheet | - | TO-204AA, TO-3 | Tube | Obsolete | - | - | 1 | - | - | - | - | 5A | - | - | - | - | - | 0°C ~ 150°C | - | - | Through Hole | TO-3 |
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