S-1721A1218-I6T1U
IC REG LIN 1.2V/1.8V 150MA SNT6AManufacturer: ABLIC Inc.
Categories: Linear, Low Drop Out (LDO) Regulators
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ABLIC Inc. S-1721 series linear voltage regulator, part number S-1721A1218-I6T1U. This dual-output LDO regulator provides fixed 1.2V and 1.8V outputs, each capable of delivering up to 150mA. Designed for surface mounting in a 6-pin SNT-6A package, it features an enable control for power management. The device exhibits low quiescent current of 1µA and a supply current of 45µA (max). Dropout voltage is rated at 0.58V at 100mA for the 1.2V output and 0.35V at 100mA for the 1.8V output. Protection features include overcurrent protection. Power Supply Rejection Ratio (PSRR) is 80dB at 1kHz and 75dB at 1kHz. Operating temperature range is -40°C to 85°C. This component is suitable for applications in portable electronics, consumer devices, and automotive systems. Supplied on tape and reel for high-volume manufacturing.
Additional Information
Series: S-1721RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: Last Time BuyPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 6-SMD, Flat Leads |
| 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 | 2 |
| Supplier Device Package | SNT-6A |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.2V, 1.8V |
| Control Features | Enable |
| PSRR | 80dB (1kHz), 75dB (1kHz) |
| Voltage Dropout (Max) | 0.58V @ 100mA, 0.35V @ 100mA |
| Protection Features | Over Current |
| Current - Supply (Max) | 45 µA |
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