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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LD29300P2MIC REG LINEAR POS ADJ 3A P2PAK-4 |
4,032 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Adjustable | 1 | 14V | 1.23V | 13.3V | 0.7V @ 3A | 3A | 50 mA | 100 mA | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | P2PAK-4 |
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LD29300P2M18IC REG LINEAR 1.8V 3A P2PAK-4 |
1,312 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 14V | 1.8V | - | 0.7V @ 3A | 3A | 50 mA | 100 mA | 72dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | P2PAK-4 |
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LD29300P2M25IC REG LINEAR 2.5V 3A P2PAK-4 |
1,464 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 14V | 2.5V | - | 0.7V @ 3A | 3A | 50 mA | 100 mA | 70dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | P2PAK-4 |
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LD29300P2M33IC REG LINEAR 3.3V 3A P2PAK-4 |
2,387 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 14V | 3.3V | - | 0.7V @ 3A | 3A | 50 mA | 100 mA | 67dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | P2PAK-4 |
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LD29300P2M50IC REG LINEAR 5V 3A P2PAK-4 |
2,544 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 14V | 5V | - | 0.7V @ 3A | 3A | 50 mA | 100 mA | 64dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | P2PAK-4 |
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LD29300P2M80RIC REG LINEAR 8V 3A P2PAK-4 |
4,558 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 14V | 8V | - | 0.7V @ 3A | 3A | 50 mA | 100 mA | 59dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | P2PAK-4 |
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R1513S121B-E2-YEIC REG LINEAR 1.2V 300MA 6HSOP |
2,157 | - |
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Datasheet | R1513S | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 1.2V | - | 2.3V @ 300mA | 300mA | 110 µA | - | 70dB (100Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TA) | - | - | Surface Mount | 6-HSOP-J |
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LP2950ACDT-5.0IC REG LINEAR 5V 100MA DPAK |
4,113 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 30V | 5V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
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LP2950ACDT-3.0IC REG LINEAR 3V 100MA DPAK |
1,095 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 30V | 3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
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L4988MDIC REG LINEAR 5V 200MA 20SO |
4,138 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 31V | 5V | - | 0.5V @ 200mA | 200mA | 150 µA | 2.5 mA | 60dB (100Hz) | Reset, Watchdog | Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 20-SO |
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MAX8883EUTAQ+TIC REG LINEAR 3.3V/2.5V 6SOT |
4,404 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 6.5V | 2.5V, 3.3V | - | -, 0.144V @ 80mA | 160mA, 160mA | 265 µA | 170 µA | 10dB (100Hz) | Shutdown | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
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MAX38902DANT46+TIC REG LINEAR 4.6V 500MA 6WLP |
4,606 | - |
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Datasheet | - | 6-XFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 4.6V | - | 0.3V @ 500mA | 500mA | 600 µA | - | 70dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLP (1.22x0.82) |
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MAX38902DANT12+TIC REG LINEAR 1.2V 500MA 6WLP |
4,819 | - |
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Datasheet | - | 6-XFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.3V @ 500mA | 500mA | 600 µA | - | 70dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLP (1.22x0.82) |
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MAX38902DANT18+TIC REG LINEAR 1.8V 500MA 6WLP |
1,278 | - |
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Datasheet | - | 6-XFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.3V @ 500mA | 500mA | 600 µA | - | 70dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLP (1.22x0.82) |
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MAX38902DANT27+TIC REG LINEAR 2.7V 500MA 6WLP |
2,934 | - |
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Datasheet | - | 6-XFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.7V | - | 0.3V @ 500mA | 500mA | 600 µA | - | 70dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLP (1.22x0.82) |
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AP1184T5-L-UIC REG LINEAR POS ADJ 4A TO220-5 |
1,835 | - |
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Datasheet | - | TO-220-5 | Tube | Obsolete | Positive | Adjustable | 1 | 16V | 1.25V | 15.5V | 0.85V @ 4A | 4A | 25 mA | 70 mA | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
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LM2937ESX-8.0IC REG LIN 8V 500MA DDPAK/TO263 |
3,375 | - |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 8V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-3) |
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LM2940LD-5.0IC REG LINEAR 5V 1A 8WSON |
2,372 | - |
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Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 1V @ 1A | 1A | 10 mA | 15 mA | 64dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
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TPS73618DBVRG4IC REG LINEAR 1.8V 400MA SOT23-5 |
4,734 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.2V @ 400mA | 400mA | 550 µA | 1 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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TPS73625DBVRG4IC REG LINEAR 2.5V 400MA SOT23-5 |
3,553 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.2V @ 400mA | 400mA | 550 µA | 1 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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