Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Explore Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
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| Photo | Mfr. Part # | Availability | 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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MIC5249-1.8BMM-TRIC REG LINEAR 1.8V 300MA 8MSOP |
3,614 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 1.8V | - | 0.6V @ 300mA | 300mA | 200 µA | - | 65dB (120Hz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MIC5249-2.5BMM-TRIC REG LINEAR 2.5V 300MA 8MSOP |
4,963 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 2.5V | - | 0.6V @ 300mA | 300mA | 200 µA | - | 65dB (120Hz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MIC5249-2.6BMM-TRIC REG LINEAR 2.6V 300MA 8MSOP |
4,975 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 2.6V | - | 0.6V @ 300mA | 300mA | 200 µA | - | 65dB (120Hz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MIC5249-2.85BMM-TRIC REG LINEAR 2.85V 300MA 8MSOP |
4,984 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 2.85V | - | 0.6V @ 300mA | 300mA | 200 µA | - | 65dB (120Hz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MIC5249-2.8BMM-TRIC REG LINEAR 2.8V 300MA 8MSOP |
4,997 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 2.8V | - | 0.6V @ 300mA | 300mA | 200 µA | - | 65dB (120Hz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MIC5249-3.0BMM-TRIC REG LINEAR 3V 300MA 8MSOP |
1,033 |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 3V | - | 0.6V @ 300mA | 300mA | 200 µA | - | 65dB (120Hz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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NCV33269DTRK33GIC REG LINEAR 3.3V 800MA DPAK |
1,173 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 1.35V @ 800mA | 800mA | 8 mA | - | 55dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | DPAK |
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S-1206B24-U3T1GIC REG LINEAR 2.4V 250MA SOT89-3 |
1,770 |
|
Datasheet | S-1206 | TO-243AA | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 6.5V | 2.4V | - | 0.36V @ 100mA | 250mA | 1.5 µA | - | - | - | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
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S-1206B2J-U3T1UIC REG LIN 2.85V 250MA SOT89-3 |
4,328 |
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Datasheet | S-1206 | TO-243AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.85V | - | 0.36V @ 100mA | 250mA | 1.5 µA | - | - | - | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
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XC6702D941PR-GIC REG LINEAR 9.4V 300MA SOT89-5 |
3,331 |
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Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 9.4V | - | 0.81V @ 100mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C (TA) | - | - | Surface Mount | SOT-89-5 |
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XC6702D901QR-GIC REG LINEAR 9V 300MA 8SOPFD |
2,673 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 9V | - | 0.81V @ 100mA | 300mA | 90 µA | - | 65dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOPFD |
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L4931CD120IC REG LINEAR 12V 250MA 8SO |
2,372 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 12V | - | 0.8V @ 250mA | 250mA | 1.6 mA | 7 mA | 64dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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L4931CD25IC REG LINEAR 2.5V 250MA 8SO |
2,843 |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 2.5V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 75dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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L4931CD30IC REG LINEAR 3V 250MA 8SO |
2,100 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 3V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 74dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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L4931CD33IC REG LINEAR 3.3V 250MA 8SO |
4,969 |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 73dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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L4931CD50IC REG LINEAR 5V 250MA 8SO |
1,546 |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 5V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 70dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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L4931CD80IC REG LINEAR 8V 250MA 8SO |
3,824 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 20V | 8V | - | 0.8V @ 250mA | 250mA | 1.6 mA | 7 mA | 67dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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L4931CZ120-APIC REG LINEAR 12V 250MA TO92-3 |
1,484 |
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Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 20V | 12V | - | 0.8V @ 250mA | 250mA | 1.6 mA | 7 mA | 64dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-92-3 |
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LD1117V33-DGIC REG LINEAR 3.3V 800MA TO220AB |
2,949 |
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Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 15V | 3.3V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-220 |
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PQ20WZ51IC REG LINEAR POS ADJ 500MA SC63 |
1,292 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tube | Obsolete | Positive | Adjustable | 1 | 24V | 3V | 20V | 0.5V @ 300mA | 500mA | 8 mA | - | 60dB (120Hz) | Enable | Over Current, Over Temperature | -20°C ~ 80°C | - | - | Surface Mount | SC-63 |
Frequently Asked Questions
What are Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components used for?
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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