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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX603CPAIC REG LIN POS ADJ 500MA 8DIP |
1,912 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | 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 | - | - | Through Hole | 8-PDIP |
|
MIC37150-2.5WRIC REG LINEAR 2.5V 1.5A SPAK-3 |
2,594 | - |
|
Datasheet | - | SPAK-3 (3 Leads + Tab) | Tube | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.5V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 3-SPAK |
|
601-00513IC REG LINEAR 3.3V 500MA TO220-3 |
2,233 | - |
|
Datasheet | - | TO-220-3 | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 26V | 3.3V | - | - | 500mA | 10 mA | 125 mA | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
LP2986IMM-3.3IC REG LINEAR 3.3V 200MA 8VSSOP |
2,385 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3.3V | - | 0.35V @ 200mA | 200mA | 120 µA | 3.7 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
|
MIC37301-1.8YMEIC REG LINEAR 1.8V 3A 8SOIC |
2,452 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.55V @ 3A | 3A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
LP2986AILDX-3.3/NOPBIC REG LINEAR 3.3V 200MA 8WSON |
4,226 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.35V @ 200mA | 200mA | 120 µA | 3.7 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
|
LM7915CTIC REG LINEAR -15V 1.5A TO220-3 |
4,977 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Negative | Fixed | 1 | -35V | -15V | - | 1.1V @ 1A | 1.5A | 1.5 mA | - | 70dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
TLE4269GMXUMA2IC REG LINEAR 5V 150MA DSO14-61 |
3,205 | - |
|
Datasheet | OPTIREG™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Last Time Buy | Positive | Fixed | 1 | 45V | 5V | - | 0.5V @ 100mA | 150mA | 300 µA | 8 mA | - | Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-DSO-14-61 |
|
SPF3009DUAL TYPE LINEAR REGULATOR IC FO |
4,096 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) Exposed Pad | Bulk | Not For New Designs | Positive | Fixed | 1 | 35V | 5V, 3.3V | - | 0.5V @ 400mA | 200mA, 500mA | 10 mA | - | - | Enable, Reset, Watchdog | Over Current, Over Temperature | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-HSOP |
|
SPF3006DUAL TYPE LINEAR REGULATOR IC FO |
1,867 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) Exposed Pad | Bulk | Not For New Designs | Positive | Fixed | 1 | 35V | 5V, 5V | - | 0.5V @ 400mA | 200mA, 500mA | 10 mA | - | 54dB (100Hz ~ 120Hz) | Enable, Reset, Watchdog | Over Current, Over Temperature | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-HSOP |
|
LP38842S-1.5/NOPBIC REG LINEAR 1.5V 1.5A DDPAK |
4,047 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.315V @ 1.5A | 1.5A | 30 µA | 40 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
TPS78628DCQG4IC REG LINEAR 2.8V 1.5A SOT223-6 |
1,633 | - |
|
Datasheet | - | SOT-223-6 | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.58V @ 1.5A | 1.5A | 385 µA | - | 59dB ~ 32dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
REG113EA-2.5/250G4IC REG LINEAR 2.5V 400MA 8VSSOP |
3,024 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 2.5V | - | 0.41V @ 400mA | 400mA | 500 µA | 1 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
TPS77801DG4IC REG LIN POS ADJ 750MA 8SOIC |
1,221 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Positive | Adjustable | 1 | 10V | 1.2V | 5.5V | - | 750mA | 125 µA | - | 60dB (1kHz) | Enable, Power Good, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ISL80121IR50Z-T7AIC REG LINEAR 5V 1A 10DFN |
4,035 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 5V | - | 0.13V @ 1A | 1A | 5 mA | 7 mA | 40dB (1kHz) | Current Limit, Enable, Power Good, Soft Start | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
|
LM9076BMAX-5.0IC REG LINEAR 5V 150MA 8SOIC |
3,512 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 5V | - | 0.25V @ 150mA | 150mA | 45 µA | 4.5 mA | 60dB (120kHz) | Enable, Reset | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MAX8559ETA22+IC REG LINEAR 1.8V/1.8V 8TDFN |
4,456 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Active | Positive | Fixed | 2 | 6.5V | 1.8V, 1.8V | - | -, - | 300mA, 300mA | 290 µA | - | 70dB ~ 54dB (10kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 8-TDFN-EP (3x3) | |
|
|
TPS76501DRIC REG LIN POS ADJ 150MA 8SOIC |
2,745 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 1.25V | 5.5V | - | 150mA | 50 µA | - | 63dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
TPS76518DRIC REG LINEAR 1.8V 150MA 8SOIC |
3,355 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.8V | - | - | 150mA | 50 µA | - | 63dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
TPS77433DGKRIC REG LINEAR 3.3V 250MA 8VSSOP |
3,543 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 3.3V | - | 0.33V @ 250mA | 250mA | 125 µA | - | 55dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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