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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MAX15029ATB/VY+TIC REG LIN POS ADJ 500MA 10TDFN |
1,106 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.3V | 0.15V @ 500mA | 500mA | 410 µA | 560 µA | - | Enable, Soft Start | Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 10-TDFN (3x3) |
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NCV317BD2TIC REG LIN POS ADJ 1.5A D2PAK-3 |
2,672 | - |
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Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tube | Obsolete | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 1.5A | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -55°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-3 |
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TPS77701PWPRG4IC REG LIN POS ADJ 20HTSSOP |
1,041 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.5V | 5.5V | - | 750mA | 125 µA | - | 60dB (1kHz) | Enable, Power Good, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
|
REG113NA-3/3KG4IC REG LINEAR 3V 400MA SOT23-5 |
4,193 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 3V | - | 0.41V @ 400mA | 400mA | 500 µA | 1 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
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TPS76901QDBVRQ1IC REG LIN POS ADJ 100MA SOT23-5 |
4,839 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 1.2V | 5.5V | - | 100mA | 28 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
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TPS76930QDBVRQ1IC REG LINEAR 3V 100MA SOT23-5 |
2,620 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 3V | - | 0.23V @ 100mA | 100mA | 28 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
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BH25RB1WGUT-E2IC REG LIN 2.5V 150MA 4VCSP60N1 |
1,582 | - |
|
Datasheet | - | 4-WFBGA, CSPBGA | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.15V @ 100mA | 150mA | 72 µA | - | 63dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 4-VCSP60N1 (1x1.04) |
|
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BH31RB1WGUT-E2IC REG LIN 3.1V 150MA 4VCSP60N1 |
3,052 | - |
|
Datasheet | - | 4-WFBGA, CSPBGA | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 3.1V | - | 0.15V @ 100mA | 150mA | 72 µA | - | 63dB (1kHz) | ON/OFF | Over Current | -40°C ~ 85°C | - | - | Surface Mount | 4-VCSP60N1 (1x1.04) |
|
|
BH33RB1WGUT-E2IC REG LIN 3.3V 150MA 4VCSP60N1 |
1,512 | - |
|
Datasheet | - | 4-WFBGA, CSPBGA | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.15V @ 100mA | 150mA | 72 µA | - | 63dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 4-VCSP60N1 (1x1.04) |
|
LP38511TJ-1.8/NOPBIC REG LIN 1.8V 800MA TO263 THIN |
1,404 | - |
|
Datasheet | - | TO-263-5 Thin | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.26V @ 800mA | 800mA | 3.5 µA | 13 mA | 73dB ~ 70dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 Thin |
|
AS1364-BTDT-30IC REG LINEAR 3V 1A 8TDFN |
1,486 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | - | 1A | 150 µA | 200 µA | 78dB ~ 46dB (1kHz ~ 100kHz) | Enable, Power Good | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-TDFN (3x3) |
|
SPX29150T-L-3-3/TRIC REG LINEAR 3.3V 1.5A TO263-3 |
2,217 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3.3V | - | 0.6V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
TPS735285DRVRIC REG LINEAR 2.85V 500MA 6WSON |
1,630 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.85V | - | 0.5V @ 500mA | 500mA | 65 µA | - | 66dB ~ 22dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2x2) |
|
ISL9021AIRUFZ-T7AIC REG LINEAR 2.5V 250MA 6UTDFN |
4,497 | - |
|
Datasheet | - | 6-UFDFN | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.25V @ 250mA | 250mA | 50 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
|
NR302ALINEAR REGULATOR IC (SMD) 1.0A/V |
4,596 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 27V | 1.1V | 16V | 0.8V @ 1A | 1A | 1.6 mA | - | 55dB (120Hz) | Enable | Over Current, Over Temperature | -30°C ~ 85°C (TA) | - | - | Surface Mount | 8-HSOP |
|
IRU1175CMTRIC REG LIN POS ADJ 7.5A TO263-5 |
4,491 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 6V | 1.25V | 5.5V | 1.3V @ 7.5A | 7.5A | 10 mA | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
LP3852ET-1.8/NOPBIC REG LINEAR 1.8V 1.5A TO220-5 |
3,665 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 0.38V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
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LP3852ET-2.5/NOPBIC REG LINEAR 2.5V 1.5A TO220-5 |
3,852 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Fixed | 1 | 7V | 2.5V | - | 0.38V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LP3852ET-3.3/NOPBIC REG LINEAR 3.3V 1.5A TO220-5 |
3,267 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Fixed | 1 | 7V | 3.3V | - | 0.38V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
|
LP3852ET-5.0/NOPBIC REG LINEAR 5V 1.5A TO220-5 |
3,778 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Fixed | 1 | 7V | 5V | - | 0.38V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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