S-1172B30-U5T1U
IC REG LINEAR 3V 1A SOT89-5Manufacturer: ABLIC Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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ABLIC Inc. S-1172 series linear voltage regulator, part number S-1172B30-U5T1U, offers a fixed 3V positive output with a 1A current capability. This LDO regulator features a low quiescent current of 1µA and a supply current of 90µA (max). The S-1172B30-U5T1U provides robust protection with over-current and thermal shutdown features. Its high power supply rejection ratio (PSRR) of 65dB at 1kHz ensures stable operation in noisy environments. Designed for surface mounting, it is supplied in a SOT-89-5 package, delivered on tape and reel. The input voltage range supports up to 5.5V, with a minimal voltage dropout of 0.1V at 300mA. Industries benefiting from this component include automotive, industrial, and consumer electronics. The device incorporates an enable control feature.
Additional Information
Series: S-1172RoHS 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 | SOT-89-5/6 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-89-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 3V |
| Control Features | Enable |
| PSRR | 65dB (1kHz) |
| Voltage Dropout (Max) | 0.1V @ 300mA |
| Protection Features | Over Current, Thermal Shutdown |
| Current - Supply (Max) | 90 µA |
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