LA1117AADBADJ
IC REG LDO 1A ADJ VOLT SOT223Manufacturer: Diodes Incorporated
Categories: Linear, Low Drop Out (LDO) Regulators
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Diodes Incorporated LA1117AADBADJ is a positive, adjustable linear voltage regulator with a 1A output capability. This device features a low dropout voltage of 1.4V at 1A and a quiescent current of 10mA. The output voltage is adjustable from 1.25V up to 16.6V, with a maximum input voltage of 18V. Protection features include current limiting, over-temperature shutdown, and transient voltage suppression. The regulator offers a Power Supply Rejection Ratio (PSRR) of 70dB at 120Hz. Supplied in a SOT-223-3 package, it is suitable for surface mounting. This component finds application in consumer electronics, industrial control systems, and power supplies.
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 | Adjustable |
| 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) | 16.6V |
| Voltage - Output (Min/Fixed) | 1.25V |
| 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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