LA1117AACAADJ
IC REG LDO 1A ADJ VOLT TO-252Manufacturer: Diodes Incorporated
Categories: Linear, Low Drop Out (LDO) Regulators
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Diodes Incorporated LA1117AACAADJ is a positive adjustable linear voltage regulator IC capable of delivering up to 1A output current. This device offers a wide input voltage range up to 18V and an adjustable output voltage from 1.25V to 16.6V. Featuring a low dropout voltage of 1.4V at 1A, it is designed for surface mount applications within a TO-252-3, DPAK package. Key protection features include over-current, over-temperature, and transient voltage protection, alongside current limiting. With a typical quiescent current of 10mA and a Power Supply Rejection Ratio (PSRR) of 70dB at 120Hz, this component is suitable for use in consumer electronics, industrial controls, and telecommunications equipment. The device is supplied on tape and reel (TR).
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-252-3, DPAK (2 Leads + Tab), SC-63 |
| 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 | TO-252-3 |
| 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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