NCP1117ST33T3
IC REG LINEAR 3.3V 1A SOT223Manufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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onsemi NCP1117ST33T3 is a positive fixed 3.3V linear voltage regulator with an output current capability of 1A. This device features over-current and over-temperature protection, providing robust performance in demanding applications. Its low quiescent current of 10mA and a dropout voltage of 1.2V at 800mA make it suitable for power-sensitive designs. The NCP1117ST33T3 is housed in a SOT-223 package, facilitating surface mounting. With a maximum input voltage of 20V and a Power Supply Rejection Ratio (PSRR) of 64dB at 120Hz, it is well-suited for use in industrial, consumer electronics, and automotive power management systems. This component is supplied on a Tape & Reel (TR).
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-261-4, TO-261AA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 20V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-223 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3.3V |
| Control Features | - |
| PSRR | 64dB (120Hz) |
| Voltage Dropout (Max) | 1.2V @ 800mA |
| Protection Features | Over Current, Over Temperature |
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