IRU1117-18CD
IC REG LINEAR 1.8V 800MA DPAKManufacturer: Infineon Technologies
Categories: Linear, Low Drop Out (LDO) Regulators
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Infineon Technologies IRU1117-18CD is a positive fixed linear voltage regulator with an output voltage of 1.8V and an output current capability of 800mA. This component features a low dropout voltage of 1.3V at 1A, making it suitable for applications where power efficiency is critical. The device integrates over-current and over-temperature protection mechanisms for enhanced reliability. Designed for surface-mount applications, it is supplied in a TO-252AA (DPAK) package. The IRU1117-18CD offers a power supply rejection ratio (PSRR) of 70dB at 120Hz, contributing to cleaner power delivery. Typical applications include power management systems in consumer electronics, industrial automation, and automotive systems requiring stable voltage regulation. The operating temperature range is 0°C to 125°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 800mA |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Voltage - Input (Max) | 7V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-252AA (DPAK) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | - |
| PSRR | 70dB (120Hz) |
| Voltage Dropout (Max) | 1.3V @ 1A |
| Protection Features | Over Current, Over Temperature |
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