LD1117ADT25TR
IC REG LINEAR 2.5V 1A DPAKManufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LD1117ADT25TR is a positive fixed output linear voltage regulator with a 2.5V output voltage and a 1A output current. This device features a low dropout voltage of 1.3V at 1A, making it suitable for applications where efficient power conversion is critical. The regulator offers built-in overcurrent and overtemperature protection for enhanced reliability. With a typical quiescent current of 10mA and a high power supply rejection ratio (PSRR) of 80dB at 120Hz, it provides stable power delivery in various environments. The LD1117ADT25TR is supplied in a DPAK (TO-252-3) surface-mount package, ideal for automated assembly processes. 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)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-252-3, DPAK (2 Leads + Tab), SC-63 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 10 mA |
| Voltage - Input (Max) | 15V |
| Number of Regulators | 1 |
| Supplier Device Package | DPAK |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.5V |
| Control Features | - |
| PSRR | 80dB (120Hz) |
| Voltage Dropout (Max) | 1.3V @ 1A |
| Protection Features | Over Current, Over Temperature |
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