S-1121B55MC-N3OTFG
IC REG LINEAR 5.5V 150MA SOT23-5Manufacturer: ABLIC Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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ABLIC Inc. presents the S-1121 series linear voltage regulator, part number S-1121B55MC-N3OTFG. This positive fixed output regulator provides a stable 5.5V supply with a maximum output current of 150mA. Designed for surface mount applications, it is supplied in a SOT-23-5 package. Key features include a low quiescent current of 1 µA and a typical input voltage range up to 6.5V. The S-1121B55MC-N3OTFG offers a voltage dropout of only 0.26V at 100mA, ensuring efficient operation. Protection features such as overcurrent protection are integrated. Its high power supply rejection ratio (PSRR) of 70dB at 1kHz makes it suitable for noise-sensitive applications in areas like consumer electronics and industrial control systems. The device operates within an ambient temperature range of -40°C to 85°C.
Additional Information
Series: S-1121RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 1 µA |
| Voltage - Input (Max) | 6.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5.5V |
| Control Features | Enable |
| PSRR | 70dB (1kHz) |
| Voltage Dropout (Max) | 0.26V @ 100mA |
| Protection Features | Over Current |
| Current - Supply (Max) | 65 µA |
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