S-1155B12-U5T1G
IC REG LINEAR 1.2V 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-1155B12-U5T1G, provides a fixed 1.2V output with a maximum output current of 500mA. This device features a low quiescent current of 1µA and a low supply current of 110µA, making it suitable for power-sensitive applications. The S-1155B12-U5T1G offers excellent Power Supply Rejection Ratio (PSRR) of 65dB at 1kHz and includes overcurrent and thermal shutdown protection. Its low dropout voltage is 0.38V at 200mA, and it operates from an input voltage up to 5.5V. Packaged in a SOT-89-5, this surface-mount component is utilized in automotive, industrial, and consumer electronics.
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) | 1.2V |
| Control Features | Enable |
| PSRR | 65dB (1kHz) |
| Voltage Dropout (Max) | 0.38V @ 200mA |
| Protection Features | Overcurrent, Thermal Shutdown |
| Current - Supply (Max) | 110 µA |
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