LA1117AADB500
IC REG LDO 1A 500V SOT223Manufacturer: Diodes Incorporated
Categories: Linear, Low Drop Out (LDO) Regulators
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Diodes Incorporated LA1117AADB500 is a positive fixed output linear voltage regulator IC. This device offers a stable 5V output with a maximum output current of 1A. Featuring an input voltage range up to 18V, the LA1117AADB500 boasts a typical voltage dropout of 1.4V at 1A. Protection features include over current, over temperature, and transient voltage capabilities. The regulator provides a power supply rejection ratio (PSRR) of 70dB at 120Hz. Housed in a SOT-223-3 (TO-261-4, TO-261AA) package, it is suitable for surface mounting and operates across an ambient temperature range of -40°C to 125°C. This component finds application in industrial, consumer electronics, and automotive sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)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 (TJ) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 18V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-223-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | Current Limit |
| PSRR | 70dB (120Hz) |
| Voltage Dropout (Max) | 1.4V @ 1A |
| Protection Features | Over Current, Over Temperature, Transient Voltage |
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