S-1155B30-U5T1U
IC REG LINEAR 3V 500MA SOT89-5Manufacturer: ABLIC Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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The ABLIC Inc. S-1155 series linear voltage regulator, part number S-1155B30-U5T1U, offers a fixed 3V output with a 500mA maximum current capability. This device features a low quiescent current of 1µA and a supply current of 90µA (max), making it suitable for power-sensitive applications. Protection features include overcurrent and thermal shutdown. The S-1155 series boasts a high Power Supply Rejection Ratio (PSRR) of 60dB at 1kHz, ensuring stable operation in noisy environments. With an input voltage range up to 5.5V and a low dropout voltage of 0.1V at 200mA, this regulator is designed for surface mount installation in a SOT-89-5 package. Typical applications include consumer electronics, industrial control systems, and battery-powered devices. The device is supplied in Tape & Reel (TR) packaging.
Additional Information
Series: S-1155RoHS 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 | 500mA |
| 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 | 60dB (1kHz) |
| Voltage Dropout (Max) | 0.1V @ 200mA |
| Protection Features | Overcurrent, Thermal Shutdown |
| Current - Supply (Max) | 90 µA |
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