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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MIC5216-3.6BM5-TRIC REG LINEAR 3.6V 500MA SOT23-5 |
3,457 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 12V | 3.6V | - | 0.6V @ 500mA | 500mA | 3 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5216-3.8BM5-TRIC REG LINEAR 3.8V 500MA SOT23-5 |
4,843 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 12V | 3.8V | - | 0.6V @ 500mA | 500mA | 3 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5216-4.0BM5-TRIC REG LINEAR 4V 500MA SOT23-5 |
4,843 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 12V | 4V | - | 0.6V @ 500mA | 500mA | 3 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5216-5.0BM5-TRIC REG LINEAR 5V 500MA SOT23-5 |
4,688 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 12V | 5V | - | 0.6V @ 500mA | 500mA | 3 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5216BM5 TRIC REG LIN POS ADJ 500MA SOT23-5 |
3,909 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 12V | Adjustable | - | 0.6V @ 500mA | 500mA | 3 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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MIC5216YM5 TRIC REG LIN POS ADJ 500MA SOT23-5 |
4,483 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 12V | Adjustable | - | 0.6V @ 500mA | 500mA | 3 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
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SLG51001CHIGH PSRR, LOW NOISE 6-CHANNEL M |
1,688 | - |
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Datasheet | - | 16-XFBGA, WLCSP | Tray | Active | Positive | Adjustable | 6 | 1.5V, 5V | 0.5V, 1.2V, 2.4V | 1.2V, 3.3V, 3.75V | 0.2V @ 250mA, 0.2V @ 300mA | 475mA, 500mA, 1A | 600 µA | 3.5 mA | 76dB ~ 54dB (1kHz ~ 100kHz), 83dB ~ 47dB (1kHz ~ 1MHz), 102dB ~ 81dB (1kHz ~ 1MHz) | Soft Start | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WLCSP (1.68x1.68) |
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R1540S001B-E2-FEIC REG LINEAR POS ADJ 70MA 8HSOP |
1,990 | - |
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Datasheet | R1540x | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 42V | 2.2V | 14V | 2.1V @ 70mA | 70mA | 100 µA | - | 80dB (100Hz) | Current Limit, Enable | Over Current, Short Circuit | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-HSOP-E |
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S-13A1E24-E6T1U3IC REG LINEAR 2.4V 1A 6HSOP |
3,887 | - |
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Datasheet | S-13A1 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.4V | - | 0.15V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Inrush Current Limit, Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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S-13A1F13-E6T1U3IC REG LINEAR 1.3V 1A 6HSOP |
4,465 | - |
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Datasheet | S-13A1 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.3V | - | 0.28V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Inrush Current Limit, Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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LM317DT-TPInterface |
1,666 | - |
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Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Bulk | Active | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 1.5A | 12 mA | - | 60dB ~ 75dB (120Hz) | - | - | 0°C ~ 125°C (TJ) | - | - | Surface Mount | D2PAK |
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MAX8510EXK21+TIC REG LINEAR 2.1V 120MA SC70-5 |
1,936 | - |
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Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.1V | - | 0.18V @ 120mA | 120mA | 90 µA | - | 78dB ~ 54dB (1kHz ~ 100kHz) | Shutdown | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-70-5 |
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TS2937CZ33 C0GIC REG LINEAR 3.3V 500MA TO220 |
3,682 | - |
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Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 0.7V @ 500mA | 500mA | - | 25 mA | - | Current Limit | Over Voltage, Thermal Shutdown, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 |
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ISL9001AIRKZ-TIC REG LINEAR 2.85V 300MA 8DFN |
3,602 | - |
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Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.85V | - | 0.325V @ 300mA | 300mA | 32 µA | - | - | Enable, Power On Reset | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x3) |
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ISL9001AIRJZ-TIC REG LINEAR 2.8V 300MA 8DFN |
1,965 | - |
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Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.8V | - | 0.4V @ 300mA | 300mA | 32 µA | - | - | Enable, Power On Reset | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x3) |
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ISL9001AIRFZ-TIC REG LINEAR 2.5V 300MA 8DFN |
2,019 | - |
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Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.5V | - | 0.4V @ 300mA | 300mA | 32 µA | - | - | Enable, Power On Reset | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x3) |
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S-13A1A11-E6T1U3IC REG LINEAR 1.1V 1A 6HSOP |
3,202 | - |
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Datasheet | S-13A1 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.1V | - | 0.48V @ 300mA | 1A | 1 µA | 90 µA | 70dB (1kHz) | Enable | Inrush Current Limit, Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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S-13A1A13-E6T1U3IC REG LINEAR 1.3V 1A 6HSOP |
4,952 | - |
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Datasheet | S-13A1 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.3V | - | 0.28V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Inrush Current Limit, Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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S-13A1A14-E6T1U3IC REG LINEAR 1.4V 1A 6HSOP |
2,156 | - |
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Datasheet | S-13A1 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.4V | - | 0.18V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Inrush Current Limit, Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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S-13A1A16-E6T1U3IC REG LINEAR 1.6V 1A 6HSOP |
2,926 | - |
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Datasheet | S-13A1 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.6V | - | 0.15V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Inrush Current Limit, Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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