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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1965HT#PBFIC REG LIN POS ADJ 1.1A TO220-5 |
4,536 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Adjustable | 1 | 20V | 1.2V | 19.5V | 0.49V @ 1A | 1.1A | 1.1 mA | 40 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 150°C | - | - | Through Hole | TO-220-5 |
|
LP3853ES-5.0/NOPBIC REG LIN 5V 3A DDPAK/TO263-5 |
131 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 7V | 5V | - | 0.6V @ 3A | 3A | 4 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MAX8869EUE10+IC REG LIN POS ADJ 1A 16TSSOP |
1,905 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 0.8V (1V) | 5V | - | 1A | 2 mA | 2.5 mA | 54dB (100kHz) | Enable, Reset, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |
|
MAX8516EUB+IC REG LINEAR POS ADJ 1A 10UMAX |
3,644 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 1A | 1A | 320 µA | - | - | Enable | Over Temperature, Short Circuit, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX-EP |
|
LT3015IMSE-2.5#PBFIC REG LINEAR -2.5V 1.5A 12MSOP |
4,515 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Negative | Fixed | 1 | -30V | -2.5V | - | 0.5V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
LT3081ET7#06PBFIC REG LIN POS ADJ 1.5A TO220-7 |
3,204 | - |
|
Datasheet | - | TO-220-7 | Tube | Active | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.5V @ 1.5A | 1.5A | 50 µA | 5 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | Current Limit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 Flow 6 |
|
MAX603CSA+TIC REG LIN POS ADJ 500MA 8SOIC |
8,024 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 11.5V | 1.25V (5V) | 11V | 0.55V @ 500mA | 500mA | 35 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
MAX8528EUD+IC REG LINEAR POS ADJ 2A 14TSSOP |
840 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 2A | 2A | 440 µA | - | - | Enable, Power On Reset | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP-EP |
|
|
MAX8869EUE33+TIC REG LIN POS ADJ 1A 16TSSOP |
1,798 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 0.8V (3.3V) | 5V | 0.35V @ 1A | 1A | 2 mA | 2.5 mA | 54dB (100kHz) | Enable, Reset, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |
|
LT3088HM#PBFIC REG LIN POS ADJ 800MA 3DDPAK |
200 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | 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 | -40°C ~ 150°C | - | - | Surface Mount | DDPAK-3 |
|
LT3022EMSE-1.8#TRPBFIC REG LINEAR 1.8V 1A 16MSOP |
1,253 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.8V | - | 0.285V @ 1A | 1A | 3.5 mA | 36 mA | 66dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
|
|
LT3022EMSE-1.5#PBFIC REG LINEAR 1.5V 1A 16MSOP |
269 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 10V | 1.5V | - | 0.285V @ 1A | 1A | 3.5 mA | 36 mA | 66dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
|
LT3081ER#TRPBFIC REG LIN POS ADJ 1.5A 7DDPAK |
124 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.5V @ 1.5A | 1.5A | 50 µA | 5 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | Current Limit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-7 |
|
ADP7156ACPZ-1.2-R7IC REG LINEAR 1.2V 1.2A 10LFCSP |
624 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 1.2A | 8 mA | 12 mA | 80dB ~ 60dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
|
ADP7157ACPZ-03-R7IC REG LIN POS ADJ 1.2A 10LFCSP |
517 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 2.9V | 0.17V @ 1.2A | 1.2A | 8 mA | 12 mA | 75dB ~ 55dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
LT1118CS8-5#PBFIC REG LINEAR 5V 800MA 8SOIC |
1,363 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 15V | 5V | - | 1.3V @ 800mA | 800mA | 1 mA | - | 80dB (120Hz) | Enable | Over Current, Over Temperature | 0°C ~ 70°C | - | - | Surface Mount | 8-SO |
|
MAX603EPA+IC REG LIN POS ADJ 500MA 8DIP |
1,068 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 11.5V | 1.25V (5V) | 11V | 0.55V @ 500mA | 500mA | 35 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
|
LT1121AIS8-3.3#TRPBFIC REG LINEAR 3.3V 150MA 8SOIC |
2,164 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 30V | 3.3V | - | 0.7V @ 150mA | 150mA | 50 µA | 14 mA | 58dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
MAX38907ATP+IC REG LIN POS PROG 4A 20TQFN |
801 | - |
|
Datasheet | - | 20-WQFN Exposed Pad | Tray | Active | Positive | Programmable | 1 | 5.5V | 0.6V | 5V | - | 4A | 150 µA | - | 60dB ~ 42dB (1kHz ~ 100kHz) | Enable, Power On Reset | Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TQFN (5x5) |
|
|
LT1121AIS8-3.3#PBFIC REG LINEAR 3.3V 150MA 8SOIC |
4,642 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 30V | 3.3V | - | 0.7V @ 150mA | 150mA | 50 µA | 14 mA | 58dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
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