Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Explore Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
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| Photo | Mfr. Part # | Availability | 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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S-1172B15-E6T1GIC REG LINEAR 1.5V 1A 6HSOP |
3,513 |
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Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.15V @ 300mA | 1A | 1 µA | 110 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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S-1172B15-U5T1UIC REG LINEAR 1.5V 1A SOT89-5 |
3,531 |
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Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.15V @ 300mA | 1A | 1 µA | 110 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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S-1172B18-E6T1GIC REG LINEAR 1.8V 1A 6HSOP |
2,118 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.15V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
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S-1172B18-U5T1GIC REG LINEAR 1.8V 1A SOT89-5 |
2,995 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.15V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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S-1172B1C-E6T1UIC REG LINEAR 1.25V 1A 6HSOP |
3,625 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.25V | - | 0.38V @ 300mA | 1A | 1 µA | 110 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
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S-1172B25-E6T1UIC REG LINEAR 2.5V 1A 6HSOP |
4,139 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.15V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
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S-1172B25-U5T1GIC REG LINEAR 2.5V 1A SOT89-5 |
4,819 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.15V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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S-1172B25-U5T1UIC REG LINEAR 2.5V 1A SOT89-5 |
2,679 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.15V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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S-1172B30-U5T1UIC REG LINEAR 3V 1A SOT89-5 |
1,940 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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S-1172B31-U5T1UIC REG LINEAR 3.1V 1A SOT89-5 |
4,661 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.1V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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S-1172B33-E6T1GIC REG LINEAR 3.3V 1A 6HSOP |
4,487 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
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S-1172B33-U5T1GIC REG LINEAR 3.3V 1A SOT89-5 |
3,453 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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S-1172B34-E6T1GIC REG LINEAR 3.4V 1A 6HSOP |
2,806 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.4V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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S-1172B35-E6T1UIC REG LINEAR 3.5V 1A 6HSOP |
2,668 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.5V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
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S-1172B35-U5T1GIC REG LINEAR 3.5V 1A SOT89-5 |
3,925 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.5V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
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S-1172B36-U5T1GIC REG LINEAR 3.6V 1A SOT89-5 |
2,619 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.6V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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S-1172B38-E6T1UIC REG LINEAR 3.8V 1A 6HSOP |
4,324 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.8V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
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S-1172B38-U5T1UIC REG LINEAR 3.8V 1A SOT89-5 |
4,760 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.8V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
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S-1172B40-E6T1UIC REG LINEAR 4V 1A 6HSOP |
1,830 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 4V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
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S-1172B40-U5T1UIC REG LINEAR 4V 1A SOT89-5 |
1,870 |
|
Datasheet | S-1172 | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 4V | - | 0.1V @ 300mA | 1A | 1 µA | 90 µA | 60dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
Frequently Asked Questions
What are Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components used for?
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part?
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