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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MAX8633ELA+TIC REG LIN POS PROG 300MA 8UDFN |
3,272 | - |
|
Datasheet | - | 8-WFDFN | Tape & Reel (TR) | Obsolete | Positive | Programmable | 2 | 5.5V | 1.5V, 2.8V | 2.8V, 3V | 0.2V @ 100mA, 0.2V @ 100mA | 300mA, 300mA | 75 µA | - | 60dB ~ 55dB (1kHz ~ 10kHz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 8-µDFN (2x2) |
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ICL7663SIBA-TIC REG LINEAR 2 OUTPUT CMOS |
2,500 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Adjustable/Programmable | 2 | 16V | 1.3V | 16V | - | 40mA | 12 µA | - | - | Current Limit, Enable | Over Current | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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ICL7663SIBATIC REG LINEAR POSITIVE VOLTAGE |
2,497 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Adjustable/Programmable | 2 | 16V | 1.3V | 16V | - | 40mA | 12 µA | - | - | Current Limit, Enable | Over Current | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
S-817B15AMC-CWET2UIC REG LINEAR 1.5V 20MA SOT23-5 |
2,339 | - |
|
Datasheet | S-817 | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.5V | - | 0.99V @ 10mA | 20mA | 2.5 µA | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX8875EUK26150MA, LOW-DROPOUT LINEAR REGULA |
2,282 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 2.6V | - | 0.165V @ 150mA | 150mA | 180 µA | - | 60dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MIC49150-0.9BMMIC REG LINEAR 0.9V 1.5A 8MSOP |
2,000 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Obsolete | Positive | Fixed | 1 | 6.5V | 0.9V | - | 0.5V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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LD1085DT18RIC REG LINEAR 1.8V 3A DPAK |
1,850 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | 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 | DPAK |
|
MC79L05ACDIC REG LINEAR -5V 100MA 8SOIC |
1,602 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Negative | Fixed | 1 | -20V | -5V | - | 1.7V @ 40mA | 100mA | - | - | 49dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
L7806IC REG LINEAR 1.5A 6V TO-220 |
1,440 | - |
|
Datasheet | L78 | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 35V | 6V | - | 2V @ 1A | 1.5A | 8 mA | - | 59dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -25°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 |
|
UA78M12CKCSE3IC REG LINEAR 12V 500MA TO220-3 |
1,375 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 30V | 12V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
TL751L12QDIC REG LINEAR FIXED LDO REG |
1,325 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 150mA | 150mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LP2980AIM5X-2.5/NOPBIC REG LINEAR 2.5V 50MA SOT23-5 |
1,075 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 2.5V | - | 0.22V @ 50mA | 50mA | 95 µA | 1.2 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
NCV8152MX300180TCGIC REG LINEAR 1.8V/3V 6XDFN |
1,375 | - |
|
Datasheet | - | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.25V | 1.8V, 3V | - | 0.42V @ 150mA, 0.24V @ 150mA | 150mA, 150mA | 100 µA | 200 µA | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 6-XDFN (1.2x1.2) |
|
TPS7248QPWIC REG LINEAR 4.85V 250MA 8TSSOP |
4,061 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 4.85V | - | 1.1V @ 250mA | 250mA | 225 µA | 325 µA | 60dB ~ 50dB (120Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
|
|
TL317CDIC REG LIN POS ADJ 100MA 8SOIC |
8,193 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable | 1 | 38V | 1.2V | 32V | - | 100mA | - | - | 65dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
LP2985AIM5-6.1/NOPBIC REG LINEAR 6.1V 150MA SOT23-5 |
8,159 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 6.1V | - | 0.58V @ 150mA | 150mA | 95 µA | 2.5 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MCP1790T-3302E/DBIC REG LINEAR 3.3V 70MA SOT223-3 |
6,778 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 3.3V | - | 1.3V @ 70mA | 70mA | 130 µA | 210 µA | 90dB ~ 80dB (100Hz ~ 1kHz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
MCP1791T-5002E/DCIC REG LINEAR 5V 70MA SOT223-5 |
6,369 | - |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 5V | - | 1.3V @ 70mA | 70mA | 130 µA | 210 µA | 90dB ~ 75dB (100Hz ~ 1kHz) | Enable, Power Good | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
NCV4275ADS33R4GIC REG LINEAR 3.3V 450MA D2PAK-5 |
3,178 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 42V | 3.3V | - | 1.17V @ 300mA | 450mA | 200 µA | 35 mA | 60dB (100Hz) | Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | D2PAK-5 |
|
|
MC79L12ACDIC REG LINEAR -12V 100MA 8SOIC |
5,075 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Negative | Fixed | 1 | -27V | -12V | - | 1.7V @ 40mA | 100mA | - | - | 42dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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