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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R1501J155B-T1-FEIC REG LIN 15.5V 1A TO252-5-P2 |
3,370 | - |
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Datasheet | R1501x | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 15.5V | - | 0.7V @ 1A | 1A | 160 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | TO-252-5-P2 |
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R1501J160B-T1-FEIC REG LINEAR 16V 1A TO252-5-P2 |
2,260 | - |
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Datasheet | R1501x | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 16V | - | 0.7V @ 1A | 1A | 160 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | TO-252-5-P2 |
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R1501J170B-T1-FEIC REG LINEAR 17V 1A TO252-5-P2 |
4,192 | - |
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Datasheet | R1501x | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 17V | - | 0.7V @ 1A | 1A | 160 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | TO-252-5-P2 |
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R1501J180B-T1-FEIC REG LINEAR 18V 1A TO252-5-P2 |
1,177 | - |
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Datasheet | R1501x | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 18V | - | 0.7V @ 1A | 1A | 160 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | TO-252-5-P2 |
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NJM2835DL1-05-TE1IC REG LINEAR 5V 500MA TO252-3 |
4,311 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 18V | 5V | - | 0.18V @ 300mA | 500mA | 300 µA | - | 75dB (1kHz) | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-252-3 |
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NJM2845DL1-05-TE1IC REG LINEAR 5V 800MA TO252-3 |
1,025 | - |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 14V | 5V | - | 0.18V @ 500mA | 800mA | 600 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | TO-252-3 |
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NR1640DC290AE1Q200MA ULTRA-LOW NOISE VOLTAGE RE |
3,194 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.9V | - | 0.2V @ 200mA | 200mA | 450 µA | - | 80dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5-DC |
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NR1640DC280AE1Q200MA ULTRA-LOW NOISE VOLTAGE RE |
3,893 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.23V @ 200mA | 200mA | 450 µA | - | 80dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5-DC |
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NR1640DC330AE1Q200MA ULTRA-LOW NOISE VOLTAGE RE |
4,884 | - |
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Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.2V @ 200mA | 200mA | 450 µA | - | 80dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TA) | - | - | Surface Mount | SOT-23-5-DC |
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S-875041CUP-ACCT2UIC REG LINEAR 5V 30MA SOT89-5 |
3,744 | - |
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Datasheet | S-87x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 5V | - | 0.4V @ 30mA | 30mA | 8 µA | - | - | Voltage Detection | Short Circuit, Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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SI-3010KMLINEAR REGULATOR IC (SMD) 1.0A/V |
3,066 | - |
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Datasheet | SI-3000KM | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 27V | 1V | 16V | 0.6V @ 1A | 1A | 600 µA | - | 75dB (100Hz ~ 120Hz) | Enable | Over Current, Over Temperature, Over Voltage, Short Circuit | -30°C ~ 100°C (TA) | - | - | Surface Mount | TO-252-5 |
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L4931ABD35-TRYIC REG LINEAR 3.5V 250MA 8SO |
3,099 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 20V | 3.5V | - | 0.82V @ 250mA | 250mA | 1 mA | 6 mA | 73dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
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NCV8605MN15T2GIC REG LINEAR 1.5V 500MA 6DFN |
1,299 | - |
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Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.5V | - | 0.36V @ 500mA | 500mA | 180 µA | - | - | - | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 6-DFN (3x3.3) |
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KA7630TSIC REG LINEAR 5.1V/8V/12V 10SIP |
4,199 | - |
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Datasheet | - | 10-SIP, 10-SIPH | Tube | Obsolete | Positive | Fixed | 3 | 20V | 5.1V, 8V, 12V | - | 2.5V @ 500mA, 2.5V @ 500mA, - | 500mA, 500mA, 1A | 2 mA | - | - | Enable, Reset | Over Temperature, Over Voltage, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | 10-SIP H/S |
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TL751M05QKTTRQ1IC REG LIN 5V 750MA DDPAK/TO263 |
4,095 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 750mA | 750mA | - | - | 55dB (120Hz) | - | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | TO-263 (DDPAK-5) |
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R1501S030B-E2-FEIC REG LINEAR 3V 1A 6HSOP |
2,882 | - |
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Datasheet | R1501x | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3V | - | 1.125V @ 1A | 1A | 160 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | 6-HSOP-J |
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R1501S032B-E2-FEIC REG LINEAR 3.2V 1A 6HSOP |
1,124 | - |
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Datasheet | R1501x | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.2V | - | 1.125V @ 1A | 1A | 160 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | 6-HSOP-J |
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R1501S033B-E2-FEIC REG LINEAR 3.3V 1A 6HSOP |
3,975 | - |
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Datasheet | R1501x | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.3V | - | 1.125V @ 1A | 1A | 160 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | 6-HSOP-J |
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R1501S034B-E2-FEIC REG LINEAR 3.4V 1A 6HSOP |
3,503 | - |
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Datasheet | R1501x | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.4V | - | 1.125V @ 1A | 1A | 160 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | 6-HSOP-J |
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R1501S038B-E2-FEIC REG LINEAR 3.8V 1A 6HSOP |
4,591 | - |
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Datasheet | R1501x | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.8V | - | 1.125V @ 1A | 1A | 160 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | 6-HSOP-J |
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