S-1721A1525-I6T1U
IC REG LIN 1.5V/2.5V 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-1721A1525-I6T1U. This dual-output regulator provides fixed positive voltages of 1.5V and 2.5V, each capable of delivering up to 150mA. Designed for efficient operation, it features a low quiescent current of 1 µA and a maximum supply current of 45 µA. The device boasts excellent power supply rejection ratio (PSRR) performance with 80dB at 1kHz and 75dB at 1kHz. Protection features include overcurrent protection, and control is managed via an enable pin. The SNT-6A package is suitable for surface mounting, supplied in a Tape & Reel (TR). Typical applications include portable electronics, battery-powered devices, and automotive systems. Input voltage range extends up to 6.5V, with dropout voltages of 0.39V at 100mA for the 1.5V output and 0.24V at 100mA for the 2.5V output. Operating temperature range is -40°C to 85°C.
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) | 1.5V, 2.5V |
| Control Features | Enable |
| PSRR | 80dB (1kHz), 75dB (1kHz) |
| Voltage Dropout (Max) | 0.39V @ 100mA, 0.24V @ 100mA |
| Protection Features | Over Current |
| Current - Supply (Max) | 45 µA |
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