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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REG104GA-5G4IC REG LINEAR 5V 1A SOT223-6 |
4,820 | - |
|
Datasheet | - | SOT-223-6 | Bulk | Obsolete | Positive | Fixed | 1 | 15V | 5V | - | 0.58V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
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LT1965EMS8E-3.3IC REG LINEAR 3.3V 1.1A 8MSOP |
1,092 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 0.49V @ 1.1A | 1.1A | 1.1 mA | 40 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
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TPS78625KTTTIC REG LINEAR 2.5V 1.5A DDPAK |
2,003 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | - | 1.5A | 385 µA | - | 59dB ~ 32dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
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TPS78633KTTTIC REG LINEAR 3.3V 1.5A DDPAK |
1,737 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.51V @ 1.5A | 1.5A | 385 µA | - | 59dB ~ 32dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
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TPS78618KTTTIC REG LINEAR 1.8V 1.5A DDPAK |
1,678 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 1.5A | 385 µA | - | 59dB ~ 32dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LT3094HMSE#TRPBFIC REG LIN NEG ADJ 500MA 12MSOP |
2,179 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -2.3V | -19.5V | 0V | 0.41V @ 500mA | 500mA | 2.35 mA | 23 mA | 108dB ~ 28dB (120Hz ~ 10MHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
|
MAX6474TA28BD3+TIC REG LIN POS ADJ 300MA 8TDFN |
2,500 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.8V) | 5.5V | 0.21V @ 300mA | 300mA | 136 µA | 96 µA | - | Manual Reset, Reset, Shutdown | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
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MAX6473TA28BD3+TIC REG LIN POS ADJ 300MA 8TDFN |
2,335 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.8V) | 5.5V | 0.21V @ 300mA | 300mA | 136 µA | 96 µA | - | Manual Reset, Reset, Shutdown | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
TPS7233QPWRIC REG LINEAR 3.3V 250MA 8TSSOP |
4,860 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 3.3V | - | 1.1V @ 250mA | 250mA | 225 µA | 325 µA | 60dB ~ 50dB (120Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
|
MIC29501-3.3WTIC REG LINEAR 3.3V 5A TO220-5 |
1,030 | - |
|
Datasheet | - | TO-220-5 | Bulk | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 0.6V @ 5A | 5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
MIC49300-0.9WRIC REG LINEAR 0.9V 3A SPAK-5 |
17,927 | - |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Bulk | Active | Positive | Fixed | 1 | 6.5V | 0.9V | - | 0.4V @ 3A | 3A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | S-PAK-5 |
|
LP3883ESX-1.2IC REG LIN FIXED POS LDO 1.216V |
4,845 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.42V @ 3A | 3A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | DDPAK/TO-263-5 |
|
LP592201DSCRIC REG LINEAR POS ADJ 2A 10WSON |
4,763 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Adjustable | 1 | 6V | 0.5V | 5V | 0.4V @ 2A | 2A | 700 µA | 4 mA | 70db ~ 30dB (1kHz ~ 1MHz) | Enable, Power Good, Soft Start | Short Circuit, Thermal Overload | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-WSON (3x3) |
|
LT1129IS8-3.3#TRPBFIC REG LINEAR 3.3V 700MA 8SOIC |
4,236 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 30V | 3.3V | - | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
|
LP3966ESX-ADJIC REG LIN POS ADJ 3A DDPAK |
1,893 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Not For New Designs | Positive | Adjustable | 1 | 7V | 1.216V | 5.1V | 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) |
|
LT3091IR#TRPBFIC REG LIN NEG ADJ 1.5A 7DDPAK |
3,756 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -36V | 0V | -32V | 0.525V @ 1.5A | 1.5A | 50.5 µA | - | 85dB ~ 20dB (120Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-7 |
|
LT3008MPTS8-5#TRMPBFIC REG LINEAR 5V 20MA TSOT23-8 |
4,104 | - |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | 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 | -55°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
|
LTC3025EDC-4#TRPBFIC REG LINEAR 1.8V 500MA 6DFN |
4,251 | - |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.185V @ 500mA | 500mA | 80 µA | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (2x2) |
|
ADP3335ARM-3.3-RL7IC REG LDO 3.3V 500MA 8-MSOP |
3,943 | - |
|
Datasheet | anyCAP® | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Cut Tape (CT) | Obsolete | Positive | Fixed | 1 | 12V | 3.3V | - | 0.37V @ 500mA | 500mA | 110 µA | 10 mA | - | Shutdown | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LT1084CKKIC REG LINEAR ADJ LDO REGULATOR |
291 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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