NCV1117ST33T3
IC REG LINEAR 3.3V 1A SOT223Manufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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onsemi NCV1117ST33T3 is a positive fixed linear voltage regulator IC designed for automotive applications. This AEC-Q100 qualified component delivers a stable 3.3V output with a maximum output current of 1A. The SOT-223 (TO-261-4, TO-261AA) package facilitates surface mounting. Key features include over current and over temperature protection, a typical quiescent current of 10mA, and a dropout voltage of 1.2V at 800mA. The device operates within a wide temperature range of -40°C to 125°C (TA) and supports input voltages up to 20V. Its power supply rejection ratio (PSRR) is 64dB at 120Hz. This highly reliable regulator is suitable for demanding automotive systems.
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 | -40°C ~ 125°C (TA) |
| 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 | - |
| Grade | Automotive |
| PSRR | 64dB (120Hz) |
| Voltage Dropout (Max) | 1.2V @ 800mA |
| Protection Features | Over Current, Over Temperature |
| Qualification | AEC-Q100 |