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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ADP7142AUJZ-1.8-R7IC REG LIN 1.8V 200MA TSOT23-5 |
8,695 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 1.8V | - | - | 200mA | 140 µA | 320 µA | - | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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LT3060ETS8-3.3#TRPBFIC REG LIN 3.3V 100MA TSOT23-8 |
3,443 | - |
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Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 3.3V | - | 0.51V @ 100mA | 100mA | 80 µA | 4 mA | 70dB (120Hz) | Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
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LT3060ETS8-5#TRPBFIC REG LINEAR 5V 100MA TSOT23-8 |
1,518 | - |
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Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.51V @ 100mA | 100mA | 80 µA | 4 mA | 67dB (120Hz) | Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
|
TPS7A8901RTJTIC REG LIN POS ADJ 2A/2A 20QFN |
1,533 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 2 | 6.5V | 0.8V | 5.2V | 0.4V @ 2A | 2A, 2A | 3.5 mA | 4 mA | 40dB (500kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (4x4) |
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TPS75533KCG3IC REG LINEAR 3.3V 5A TO220-5 |
607 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.5V @ 5A | 5A | 200 µA | - | 60dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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LT1761ES5-2#TRMPBFIC REG LINEAR 2V 100MA TSOT23-5 |
450 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 2V | - | 0.45V @ 100mA | 100mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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RTQ2532WGQV(2)IC REG LIN ADJ 2A VQFN-20 |
2,332 | - |
|
Datasheet | - | 20-VQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.8V | 5.5V | 0.125V @ 2A | 2A | 4 mA | 5.5 mA | 42dB ~ 25dB (10kHz ~ 500kHz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (5x5) |
|
RTQ2513TGQWIC REG LIN ADJ 3A WQFN-20 |
1,521 | - |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.5V | 5.5V | 0.18V @ 3A | 3A | 4 mA | 5.5 mA | 42dB ~ 25dB (10kHz ~ 500kHz) | Current Limit, Enable, Soft Start | Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (3.5x3.5) |
|
RTQ2533WGQV(2)IC REG LINEAR POS ADJ 3A 20VQFN |
1,364 | - |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.8V | 5.5V | 0.18V @ 3A | 3A | 4 mA | 5.5 mA | 42dB ~ 39dB (10kHz ~ 500kHz), 40dB ~ 25dB (10kHz ~ 500kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Current | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (3.5x3.5) |
|
TPS75233QPWPRIC REG LINEAR 3.3V 2A 20HTSSOP |
991 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.4V @ 2A | 2A | 125 µA | - | 60dB (100Hz) | Enable, Power Good, Reset Output | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
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LP38856S-1.2/NOPBIC REG LIN 1.2V 3A DDPAK/TO263-5 |
386 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.45V @ 3A | 3A | 300 µA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LTC1844ES5-2.5#TRMPBFIC REG LIN 2.5V 150MA TSOT23-5 |
20,045 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.5V | - | 0.2V @ 150mA | 150mA | 80 µA | - | 50dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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LTC1844ES5-SD#TRPBFIC REG LIN POS ADJ 150MA TSOT23 |
6,196 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 1.25V | 6V | 0.2V @ 150mA | 150mA | 80 µA | - | 50dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
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LTC1844ES5-BYP#TRPBFIC REG LIN POS ADJ 150MA TSOT23 |
2,761 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 1.25V | 6V | 0.2V @ 150mA | 150mA | 80 µA | - | 50dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
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LTC1844ES5-1.5#TRMPBFIC REG LIN 1.5V 150MA TSOT23-5 |
1,560 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.5V | - | 0.45V @ 150mA | 150mA | 80 µA | - | 50dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
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ADP7142WAUJZ-5.0-R740V 200MA LDO 5.0V |
4,468 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.42V @ 200mA | 200mA | 140 µA | 320 µA | 88dB ~ 50dB (10kHz ~ 1MHz) | Enable, Soft Start | Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
|
ADP7142WAUJZ-3.3-R740V 200MA LDO 3.3V |
2,970 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 3.3V | - | 0.42V @ 200mA | 200mA | 140 µA | 320 µA | 88dB ~ 50dB (10kHz ~ 1MHz) | Enable, Soft Start | Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
ADM7171ACPZ-2.5-R7IC REG LINEAR 2.5V 1A 8LFCSP |
6,507 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.5V | - | - | 1A | 2 mA | 6.3 mA | - | Enable, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-LFCSP-WD (3x3) |
|
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ADM7171ACPZ-3.0-R7IC REG LINEAR 3V 1A 8LFCSP |
5,826 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 3V | - | 0.135V @ 1A | 1A | 2 mA | 6.3 mA | 60db ~ 20dB (100kHz ~ 1MHz) | Enable, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-LFCSP-WD (3x3) |
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LTC3035EDDB#TRMPBFIC REG LINEAR POS ADJ 300MA 8DFN |
3,902 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.4V | 3.6V | 0.1V @ 300mA | 300mA | 200 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x2) |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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