NCP502SQ28T1G
IC REG LINEAR 2.8V 80MA SC88AManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi NCP502SQ28T1G is a positive, fixed output linear voltage regulator designed for applications requiring stable power delivery. This device offers a 2.8V output voltage and a maximum output current of 80mA. Its low quiescent current of 40 µA and current supply of 90 µA make it suitable for battery-powered devices. The NCP502SQ28T1G features over-current and over-temperature protection for enhanced reliability. With a PSRR of 55dB at 1kHz, it effectively filters noise from the input supply. The regulator has a maximum input voltage of 12V and a dropout voltage of 1.3V at 80mA. It is supplied in a compact SC-88A (SC-70-5/SOT-353) surface-mount package, ideal for space-constrained designs in consumer electronics, portable devices, and automotive systems. The device includes an enable pin for power sequencing.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 80mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 40 µA |
| Voltage - Input (Max) | 12V |
| Number of Regulators | 1 |
| Supplier Device Package | SC-88A (SC-70-5/SOT-353) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.8V |
| Control Features | Enable |
| PSRR | 55dB (1kHz) |
| Voltage Dropout (Max) | 1.3V @ 80mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 90 µA |