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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LMS1587CSX-ADJIC REG LIN POS ADJ 3A DDPAK |
1,717 | - |
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Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 13V | 1.25V | 11.7V | 1.3V @ 3A | 3A | 7 mA | 13 mA | 72dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
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LMS1587CSX-1.5IC REG LIN 1.5V 3A DDPAK/TO263-3 |
4,092 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13V | 1.5V | - | 1.3V @ 3A | 3A | 7 mA | 13 mA | 60 ~ 72 dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
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MPQ2022AGRE-0000-AEC1-P300MA DUAL PHANTOM ANTENNA LDOWI |
2,310 | - |
|
Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 2 | 40V | 1V | 13.6V | 0.25V @ 100mA, 0.25V @ 100mA(TYP), 0.7V @ 100mA, 0.7V @ 100mA (Max) | 300mA | 135 µA | - | 60dB (100Hz) | Enable | Over Current, Over Temperature | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 16-QFN (4x4) |
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LP3963ESX-2.5IC REG LIN 2.5V 3A DDPAK/TO263-5 |
2,273 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 1.2V @ 3A | 3A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP2952IMIC REG LIN POS ADJ 250MA 16SOIC |
3,435 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.23V (5V) | 29V | 0.8V @ 250mA | 250mA | 170 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
PQ7DV5IC REG LINEAR POS ADJ 5A TO3P |
1,357 | - |
|
Datasheet | - | TO-3P-3, SC-65-3 | Tube | Obsolete | Positive | Adjustable | 1 | 10V | 1.5V | 7V | 0.5V @ 5A | 5A | - | - | 55dB (120Hz) | Enable | Over Current, Over Temperature | -20°C ~ 80°C | - | - | Through Hole | TO-3P |
|
LP3881EMRX-1.8IC REG LIN 1.8V 800MA 8SO PWRPAD |
3,480 | - |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.19V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SO PowerPad |
|
MIC68200-1.0YML-TRIC REG LIN 1V 1A 10MLF |
4,330 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, 10-MLF® | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1V or Tracking | - | 0.4V @ 1A | 1A | 15 mA | 80 mA | - | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-MLF® (3x3) |
|
LP38853SX-ADJIC REG LIN POS ADJ 3A DDPAK |
2,209 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.8V | 1.8V | 0.45V @ 3A | 3A | 300 µA | 9 mA | 80dB ~ 70dB (120Hz ~ 1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LP3966ESX-3.3IC REG LIN 3.3V 3A DDPAK/TO263-5 |
1,056 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 1.2V @ 3A | 3A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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MAX1658ESAIC REG LIN POS ADJ 350MA 8SOIC |
1,654 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable (Fixed) | 1 | 16.5V | 1.25V (3.3V) | 16V | 1.5V @ 350mA | 350mA | 60 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
|
MIC61150-10YMLIC REG LINEAR 1V 1.5A 10MLF |
4,104 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, 10-MLF® | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 3.6V | 1V | - | 0.2V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 10-MLF® (3x3) |
|
MIC39150-2.5WTIC REG LINEAR 2.5V 1.5A TO220-3 |
2,558 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 16V | 2.5V | - | 0.5V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
ISL9003AIRUFZ-TIC REG LINEAR 2.5V 150MA 6UTDFN |
3,479 | - |
|
Datasheet | - | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.5V | - | 0.4V @ 150mA | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
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MAX8891EXK45+TIC REG LINEAR 4.5V 150MA SC70-5 |
4,719 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 4.5V | - | 0.12V @ 120mA (Typ) | 150mA | 40 µA | - | 65dB (10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
|
BD7820FP-E2IC REG LINEAR POS ADJ 1A TO252-5 |
4,161 | - |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Not For New Designs | Positive | Adjustable | 1 | 6V | 1V | 5V | 1V @ 100mA | 1A | 0.35 mA | 550 µA | 50dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C | - | - | Surface Mount | TO-252-5 |
|
LP2986AIMM-3.3IC REG LINEAR 3.3V 200MA 8VSSOP |
1,646 | - |
|
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 |
|
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LP2986AIMM-5.0IC REG LINEAR 5V 200MA 8VSSOP |
2,749 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 5V | - | 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 |
|
MAX5086BATE+TIC REG LIN POS ADJ 250MA 16TQFN |
3,808 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 45V | 2.5V (5V) | 11V | 2.2V @ 250mA | 250mA | 115 µA | - | 54dB (100Hz) | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 16-TQFN (5x5) |
|
V62/06626-04XEENHANCED PRODUCT, CAP-FREE NMOS, |
1,794 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | 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 Current | -55°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
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