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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LT3008IDC-3.3#TRPBFIC REG LINEAR 3.3V 20MA 6DFN |
2,138 | - |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 3.3V | - | 0.5V @ 20mA | 20mA | 6 µA | 1.2 mA | 59dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (2x2) |
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LT3008IDC-5#TRPBFIC REG LINEAR 5V 20MA 6DFN |
1,962 | - |
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Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.5V @ 20mA | 20mA | 6 µA | 1.2 mA | 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (2x2) |
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ADP1740ACPZ-0.75R7IC REG LINEAR 0.75V 2A 16LFCSP |
4,982 | - |
|
Datasheet | - | 16-WQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 3.6V | 0.75V | - | - | 2A | 800 µA | 1.8 mA | 65dB ~ 54dB (1kHz ~ 100kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-LFCSP (4x4) |
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TPS71H01QPWPRIC REG LIN POS ADJ 20HTSSOP |
2,026 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 1.2V | 9.75V | 0.4V @ 500mA | 500mA | 350 µA | 460 µA | 54dB ~ 49dB (120Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | 20-HTSSOP |
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LT3007ITS8-1.5#TRMPBFIC REG LINEAR 1.5V 20MA TSOT23-8 |
1,619 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 1.5V | - | 0.5V @ 20mA | 20mA | 6 µA | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
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TPS74301KTWRIC REG LIN POS ADJ 1.5A DDPAK |
2,089 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 0.12V @ 1.5A | 1.5A | 115 µA | 1.5 mA | 73dB ~ 42dB (1kHz ~ 800kHz) | Enable, Power Good, Tracking | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LM2990SX-12IC REG LIN -12V 1.8A DDPAK |
2,184 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Negative | Fixed | 1 | -26V | -12V | - | 1V @ 1A | 1.8A | 1 mA | 5 mA | 52dB (1kHz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
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LT3086MPFE#TRPBFIC REG LIN POS ADJ 2.1A 16TSSOP |
3,842 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 0.4V | 32V | 0.54V @ 2.1A | 2.1A | 2.4 mA | 88 mA | 80dB (120Hz) | Current Limit, Enable, Power Good, Tracking | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
UC282TDTR-1IC REG LIN 1.5V 3A DDPAK/TO263-5 |
3,658 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7.5V | 1.5V | - | 2.2V @ 3A | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LP3963ESX-3.3IC REG LIN 3.3V 3A DDPAK/TO263-5 |
1,766 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 1.2V @ 3A | 3A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LT1529IQ-5#TRPBFIC REG LINEAR 5V 3A 5DDPAK |
4,856 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 5V | - | 0.95V @ 3A | 3A | 100 µA | 160 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -45°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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TPPM0110DWPRIC REG LIN 3.3V/1.8V 20SO PWRPAD |
1,984 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.3V | 3.3V, 1.8V | - | - | 1.5A, 300mA | - | - | - | - | Over Current, Over Temperature | 0°C ~ 55°C | - | - | Surface Mount | 20-HSOIC |
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TPS75201QPWPRQ1IC REG LIN POS ADJ 2A 20HTSSOP |
2,353 | - |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 5.5V | 1.5V | 5V | 0.4V @ 2A | 2A | 125 µA | - | 60dB (100Hz) | Enable, Power Good, Reset Output | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
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LT1764EQ-1.8#TRPBFIC REG LINEAR 1.8V 3A 5DDPAK |
4,813 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 0.66V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-5 |
|
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LT1764EQ-1.5#TRPBFIC REG LINEAR 1.5V 3A 5DDPAK |
4,007 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.5V | - | 0.66V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-5 |
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UC385TDTR-ADJIC REG LIN POS ADJ 5A DDPAK |
4,598 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 7.5V | 1.2V | 6V | 2.1V @ 5A | 5A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
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UC385TDTR-3IC REG LIN 2.5V 5A DDPAK/TO263-5 |
1,966 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7.5V | 2.5V | - | 2.1V @ 5A | 5A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
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UC385TDTR-1IC REG LIN 1.5V 5A DDPAK/TO263-5 |
3,040 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7.5V | 1.5V | - | 2.1V @ 5A | 5A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
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LT3082ITS8#TRPBFIC REG LIN POS ADJ 200MA TSOT23 |
4,299 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 0V | 38.5V | 1.65V @ 200mA | 200mA | 500 µA | - | 90dB ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
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LT1764AEFE-3.3LT1764 - 3A, FAST TRANSIENT RESP |
429 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 0.66V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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