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-1121B20MC-N2FTFGIC REG LINEAR 2V 150MA SOT23-5 |
4,028 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2V | - | 0.7V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B21MC-N2GTFGIC REG LINEAR 2.1V 150MA SOT23-5 |
3,442 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2.1V | - | 0.7V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B22MC-N2HTFGIC REG LINEAR 2.2V 150MA SOT23-5 |
4,126 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2.2V | - | 0.7V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B23MC-N2ITFGIC REG LINEAR 2.3V 150MA SOT23-5 |
1,304 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2.3V | - | 0.7V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B24MC-N2JTFGIC REG LINEAR 2.4V 150MA SOT23-5 |
1,141 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2.4V | - | 0.7V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B32MC-N2RTFGIC REG LINEAR 3.2V 150MA SOT23-5 |
4,797 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3.2V | - | 0.3V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B34MC-N2TTFGIC REG LINEAR 3.4V 150MA SOT23-5 |
3,560 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3.4V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B35MC-N2UTFGIC REG LINEAR 3.5V 150MA SOT23-5 |
2,409 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3.5V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B36MC-N2VTFGIC REG LINEAR 3.6V 150MA SOT23-5 |
4,367 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3.6V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B37MC-N2WTFGIC REG LINEAR 3.7V 150MA SOT23-5 |
1,609 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3.7V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B38MC-N2XTFGIC REG LINEAR 3.8V 150MA SOT23-5 |
1,944 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3.8V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B39MC-N2YTFGIC REG LINEAR 3.9V 150MA SOT23-5 |
3,892 |
|
Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3.9V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B40MC-N2ZTFGIC REG LINEAR 4V 150MA SOT23-5 |
4,628 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B41MC-N3ATFGIC REG LINEAR 4.1V 150MA SOT23-5 |
2,466 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4.1V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B42MC-N3BTFGIC REG LINEAR 4.2V 150MA SOT23-5 |
1,445 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4.2V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B43MC-N3CTFGIC REG LINEAR 4.3V 150MA SOT23-5 |
2,828 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4.3V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B44MC-N3DTFGIC REG LINEAR 4.4V 150MA SOT23-5 |
4,805 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4.4V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B45MC-N3ETFGIC REG LINEAR 4.5V 150MA SOT23-5 |
2,540 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4.5V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B46MC-N3FTFGIC REG LINEAR 4.6V 150MA SOT23-5 |
1,286 |
|
Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4.6V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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S-1121B47MC-N3GTFGIC REG LINEAR 4.7V 150MA SOT23-5 |
1,812 |
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Datasheet | S-1121 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 4.7V | - | 0.26V @ 100mA | 150mA | 1 µA | 65 µA | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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