S-1155B50-U5T1U
IC REG LINEAR 5V 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 offers a fixed 5V output with a 500mA current capability. This positive voltage regulator, identified by part number S-1155B50-U5T1U, features an ultra-low quiescent current of 1µA, making it suitable for power-sensitive applications. Designed for surface mounting in a SOT-89-5 package, it includes overcurrent and thermal shutdown protection. The high power supply rejection ratio (PSRR) of 60dB at 1kHz ensures 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 component is ideal for battery-powered devices, portable electronics, and automotive systems. The S-1155 series regulator is supplied on tape and reel.
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) | 5V |
| 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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