SC573ASKTRT
IC REG LIN POS ADJ 300MA SC70-5Manufacturer: Semtech Corporation
Categories: Linear, Low Drop Out (LDO) Regulators
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Semtech Corporation SC573ASKTRT is an adjustable positive linear voltage regulator designed for high-performance applications. This SC-70-5 packaged device delivers a robust 300mA output current with a typical dropout voltage of 0.18V at 300mA. Features include current limiting, an enable pin, and comprehensive protection against over-temperature, short circuits, and under-voltage lockout (UVLO). The regulator offers excellent power supply rejection ratio (PSRR) of 60dB at 1kHz, making it suitable for noise-sensitive circuits. It operates within a temperature range of -40°C to 85°C and accepts an input voltage up to 5.5V. This component is commonly utilized in battery-powered devices, portable electronics, and various industrial control systems where efficient and stable voltage regulation is critical.
Additional Information
Series: -RoHS Status: RoHS 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 | 5-TSSOP, SC-70-5, SOT-353 |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 300mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SC-70-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | Adjustable |
| Control Features | Current Limit, Enable |
| PSRR | 60dB (1kHz) |
| Voltage Dropout (Max) | 0.18V @ 300mA |
| Protection Features | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) |
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