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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LT3015EQ-3#PBFIC REG LINEAR -3V 1.5A 5DDPAK |
109 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Negative | Fixed | 1 | -30V | -3V | - | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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LT3015IDD-12#PBFIC REG LINEAR -12V 1.5A 8DFN |
1,493 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Negative | Fixed | 1 | -30V | -12V | - | 0.5V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 53dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
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LT1963ET#31PBFIC REG LIN POS ADJ 1.5A TO220-5 |
1,000 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 Flow 31 |
|
MAX667CSA+TIC REG LIN POS ADJ 250MA 8SOIC |
6,870 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 16.5V | 1.3V (5V) | 16V | 0.35V @ 200mA | 250mA | 35 µA | 20 mA | - | Dropout Detector, Enable, Low Battery Detection | - | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
|
LT1120CS8#TRPBFIC REG LINEAR POS ADJ 125MA 8SO |
2,165 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 36V | 2.5V | 35.35V | 0.65V @ 125mA | 125mA | 80 µA | 100 µA | - | Enable | Over Current, Over Temperature | 0°C ~ 100°C | - | - | Surface Mount | 8-SO |
|
LT1175CT#PBFIC REG LIN NEG ADJ 500MA TO220-5 |
177 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Negative | Adjustable | 1 | -20V | -3.8V | -19.3V | 0.7V @ 500mA | 500mA | 80 µA | - | - | Current Limit, Enable | - | 0°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LT1120ACN8#PBFIC REG LINEAR POS ADJ 125MA 8DIP |
1,398 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Positive | Adjustable | 1 | 36V | 2.5V | 35.15V | 0.85V @ 125mA | 125mA | 40 µA | 20 mA | - | Enable | Over Current, Over Temperature | 0°C ~ 100°C | - | - | Through Hole | 8-PDIP |
|
|
LT1764ET#31PBFIC REG LIN POS ADJ 3A TO220-5 |
997 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.45V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 Flow 31 |
|
ADP7159ARDZ-01-R7IC REG LINEAR POS ADJ 2A 8SOIC |
1,887 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 1.8V | 0.28V @ 2A | 2A | 8 mA | 14 mA | 55dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
|
ADP7159ARDZ-03-R7IC REG LINEAR POS ADJ 2A 8SOIC |
1,315 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 2.9V | 0.28V @ 2A | 2A | 8 mA | 14 mA | 65dB ~ 45dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
|
ADP7158ARDZ-3.0-R7IC REG LINEAR 3V 2A 8SOIC |
976 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3V | - | - | 2A | 8 mA | 14 mA | - | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
LT3022IMSE-1.5#PBFIC REG LINEAR 1.5V 1A 16MSOP |
129 | - |
|
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 |
|
MAX8517EUB+TIC REG LINEAR POS ADJ 1A 10UMAX |
7,504 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 1A | 1A | 320 µA | - | - | Enable, Power On Reset | Over Temperature, Short Circuit, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX-EP |
|
|
MAX8518EUB+IC REG LINEAR POS ADJ 1A 10UMAX |
149 | - |
|
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, Power Good | Over Temperature, Short Circuit, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX-EP |
|
ADP1761ACPZ-1.1-R7IC REG LINEAR 1.1V 1A 16LFCSP |
598 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 1.98V | 1.1V | - | 0.053V @ 1A | 1A | 8 mA | 11 mA | 67dB ~ 35dB (10kHz ~ 1MHz) | Enable, Power Good, Soft Start | Current Limit, Thermal Overload | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LFCSP (3x3) |
|
|
LT1175IN8#PBFIC REG LIN NEG ADJ 500MA 8DIP |
200 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Negative | Adjustable | 1 | -20V | -3.8V | -19.3V | 0.7V @ 500mA | 500mA | 80 µA | - | - | Current Limit, Enable | - | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
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LT3015IT-2.5#PBFIC REG LINEAR -2.5V 1.5A TO220-5 |
103 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Negative | Fixed | 1 | -30V | -2.5V | - | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
|
LT3015IT-3#PBFIC REG LINEAR -3V 1.5A TO220-5 |
100 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Negative | Fixed | 1 | -30V | -3V | - | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LT3070IUFD-1#PBFIC REG LIN POS PROG 5A 28QFN |
593 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Positive | Programmable | 1 | 3V | 0.8V | 1.8V | 0.15V @ 5A | 5A | 1.8 mA | 2.3 mA | 66dB (120Hz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
|
|
LT1529IT-3.3#PBFIC REG LINEAR 3.3V 3A TO220-5 |
122 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 0.95V @ 3A | 3A | 100 µA | 160 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -45°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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