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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TLE42994GMV33XUMA3IC REG LINEAR 3.3V 150MA DSO14 |
4,430 | - |
|
Datasheet | OPTIREG™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 3.3V | - | - | 150mA | 100 µA | 2 mA | 66dB (100Hz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-DSO-14 |
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MAX16999AUA33+TIC REG LINEAR 3.3V 100MA 8UMAX |
2,218 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.1V @ 80mA | 100mA | 20 µA | - | 70dB ~ 40dB (100Hz ~ 100kHz) | Enable, Power On Reset, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
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MAX16999AUA25+TIC REG LINEAR 2.5V 100MA 8UMAX |
4,800 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | - | 100mA | 20 µA | - | 70dB ~ 40dB (100Hz ~ 100kHz) | Enable, Power On Reset, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
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MAX16999AUA06+TIC REG LINEAR 0.6V 100MA 8UMAX |
4,349 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 0.6V | - | - | 100mA | 20 µA | - | 70dB ~ 40dB (100Hz ~ 100kHz) | Enable, Power On Reset, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
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MAX16999AUA11+TIC REG LINEAR 1.1V 100MA 8UMAX |
2,345 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.1V | - | - | 100mA | 20 µA | - | 70dB ~ 40dB (100Hz ~ 100kHz) | Enable, Power On Reset, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
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MAX16999AUA13+TIC REG LINEAR 1.3V 100MA 8UMAX |
1,678 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.3V | - | - | 100mA | 20 µA | - | 70dB ~ 40dB (100Hz ~ 100kHz) | Enable, Power On Reset, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-uMAX-EP|8-uSOP-EP |
|
LM2937ET-10IC REG LINEAR 10V 500MA TO220-3 |
4,356 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 26V | 10V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-3 |
|
LM2937ET-2.5IC REG LINEAR 2.5V 500MA TO220-3 |
3,745 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 26V | 2.5V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-3 |
 SERIES.JPG "ST2L05-3300K5")
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ST2L05-3300K5IC REG LIN POS ADJ 1A/1A 5SPAK |
4,659 | - |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Tube | Obsolete | Positive | Adjustable (Fixed) | 2 | 7V | 1.25V (3.3V) | 5.7V | 1.3V @ 1A, 1.3V @ 1A | 1A, 1A | 5 mA | - | 60dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 5-SPAK |
|
LM2936MPX-3.3IC REG LINEAR 3.3V 50MA SOT223-4 |
3,059 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 3.3V | - | 0.4V @ 50mA | 50mA | 15 µA | 2.5 mA | 60dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-223-4 |
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LM2936MPX-5.0IC REG LINEAR 5V 50MA SOT223-4 |
4,318 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 5V | - | 0.4V @ 50mA | 50mA | 9 µA | 2.5 mA | 60dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-223-4 |
|
NJM2819ADL3-33-TE1IC REG LINEAR 3.3V 2A TO252-5 |
3,413 | - |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7V | 3.3V | - | 0.1V @ 1A | 2A | 800 µA | - | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | TO-252-5 |
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L4949NIC REG LINEAR POS ADJ 100MA 8DIP |
3,114 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Fixed | 1 | 28V | 5V | - | 0.5V @ 100mA | 100mA | 260 µA | 5 mA | - | Reset | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
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MPQ20056GJ-AEC1-PIC REG LIN POS ADJ 250MA TSOT23 |
4,330 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 5V | 0.2V @ 250mA | 250mA | 250 µA | 330 µA | 65dB ~ 33dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | TSOT-23-5 |
|
TLE4274GSV33HTMA1IC REG LIN 3.3V 400MA SOT223-4 |
3,310 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 3.3V | - | 1.2V @ 300mA | 400mA | 220 µA | 30 mA | 60dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-SOT223-4 |
|
TPS73734DCQIC REG LINEAR 3.4V 1A SOT223-6 |
2,559 | - |
|
Datasheet | - | SOT-223-6 | Tube | Active | Positive | Fixed | 1 | 5.5V | 3.4V | - | 0.5V @ 1A | 1A | 400 µA | 1.3 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
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S-812C40AY-B2-UIC REG LINEAR 4V 65MA TO92-3 |
4,553 | - |
|
Datasheet | S-812C | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | Positive | Fixed | 1 | 16V | 4V | - | 0.3V @ 10mA | 65mA | 500 nA | 2.1 µA | - | - | - | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
IFX25001TFV50ATMA1IC REG LINEAR 5V 400MA TO252-3 |
1,866 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 5V | - | 0.5V @ 250mA | 400mA | 220 µA | 30 mA | 60dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | PG-TO252-3 |
|
LP2985AIM5-3.6IC REG LINEAR 3.6V 150MA SOT23-5 |
4,653 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 16V | 3.6V | - | 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 |
|
LP2985AIM5X-5.0IC REG LINEAR 5V 150MA SOT23-5 |
4,669 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 16V | 5V | - | 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 |
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