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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MP8801DJ-3.3-LF-PIC REG LIN POS ADJ 150MA TSOT23 |
3,854 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 6.5V | 1.25V (3.3V) | 5V | 0.125V @ 150mA (Typ), - | 150mA | 150 µA | - | 70db ~ 30dB (1kHz ~ 1MHz) | Enable | Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TSOT-23-5 |
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TPS79618KTTIC REG LIN 1.8V 1A DDPAK/TO263-5 |
3,482 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 1A | 385 µA | - | 59dB ~ 42dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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REG101UA-2.5G4IC REG LINEAR 2.5V 100MA 8SOIC |
4,849 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 2.5V | - | 0.13V @ 100mA | 100mA | 500 µA | 650 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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REG101UA-AG4IC REG LIN POS ADJ 100MA 8SOIC |
4,797 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Positive | Adjustable | 1 | 10V | 2.5V | 5.5V | 0.13V @ 100mA | 100mA | 500 µA | 650 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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REG102UA-2.5IC REG LINEAR 2.5V 250MA 8SOIC |
4,438 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 0.27V @ 250mA | 250mA | 500 µA | 800 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LM317ATIC REG LIN POS ADJ 1.5A TO220-3 |
2,799 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 1.5A | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LD1085D2M12RIC REG LINEAR 12V 3A D2PAK-3 |
3,682 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 12V | - | 1.5V @ 3A | 3A | 10 mA | - | 66dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
|
LD1085D2T12RIC REG LDO 12V 3A D2PAK |
1,015 | - |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Cut Tape (CT) | Obsolete | Positive | Fixed | 1 | 30V | 12V | - | 1.5V @ 3A | 3A | 10 mA | - | 66dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | D2PAK |
|
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LD1085D2T18RIC REG LINEAR 1.8V 3A D2PAK |
1,027 | - |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 1.8V | - | 1.5V @ 3A | 3A | 10 mA | - | 72dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | D2PAK |
|
|
LD1585CD2M-RIC REG LINEAR POS ADJ 5A D2PAK-3 |
1,090 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 30V | 1.25V | 28.6V | 1.4V @ 5A | 5A | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
|
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LD1585CD2M18RIC REG LINEAR 1.8V 5A D2PAK-3 |
1,373 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 1.8V | - | 1.4V @ 5A | 5A | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
|
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LD1585CD2M33RIC REG LINEAR 3.3V 5A D2PAK-3 |
2,592 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 3.3V | - | 1.4V @ 5A | 5A | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
|
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LD1084D2M80RIC REG LINEAR 8V 5A D2PAK-3 |
3,845 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 8V | - | 1.5V @ 5A | 5A | 10 mA | - | 71dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
|
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LD1084D2M90RIC REG LINEAR 9V 5A D2PAK-3 |
2,446 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 9V | - | 1.5V @ 5A | 5A | 10 mA | - | 70dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
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PQ070XH02ZPHIC REG LINEAR POS ADJ 2A TO263 |
3,697 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.5V | 7V | 0.5V @ 2A | 2A | 2 mA | - | 60dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-263 |
|
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LP2986IMX-3.3IC REG LINEAR 3.3V 200MA 8SOIC |
2,146 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm 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-SOIC |
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S-812C22AMC-C2CT2UIC REG LINEAR 2.2V 30MA SOT23-5 |
2,638 | - |
|
Datasheet | S-812C | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 2.2V | - | 0.95V @ 10mA | 30mA | 500 nA | 1.6 µA | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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MAX6474TA33BD3+TIC REG LIN POS ADJ 300MA 8TDFN |
1,756 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (3.3V) | 5.5V | 0.18V @ 300mA | 300mA | 136 µA | 96 µA | - | Manual Reset, Reset, Shutdown | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
MAX6481BL25BD3+TIC REG LIN POS ADJ 300MA 6UCSP |
3,865 | - |
|
Datasheet | - | 6-UFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.5V) | 5.5V | 0.25V @ 300mA | 300mA | 136 µA | 96 µA | - | Reset, Shutdown | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-UCSP (1.52x1.52) |
|
TPS76701QPWPRQ1IC REG LIN POS ADJ 1A 20HTSSOP |
1,058 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.5V | 5.5V | - | 1A | 125 µA | - | 60dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
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