NCP590MNDPTAG
IC REG LINEAR 1.8V/2.8V 8DFNManufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi NCP590MNDPTAG is a dual-output positive fixed linear voltage regulator. This component provides two independent regulated outputs of 1.8V and 2.8V, each capable of delivering 300mA. Designed for surface mount applications, it is supplied in an 8-DFN (2x2) package, specifically the 8-VFDFN Exposed Pad configuration, on tape and reel. Key features include an Enable control pin for power management, over-current and over-temperature protection, and a typical quiescent current of 125 µA. The input voltage range extends up to 5.5V, with a dropout voltage of 0.225V at 300mA for the 2.8V output. Power supply rejection ratio (PSRR) is specified at 55dB at 120Hz and 50dB to 40dB across the 120Hz to 1kHz range. This device finds application in battery-powered portable devices and consumer electronics.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-VFDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 300mA, 300mA |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 125 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 2 |
| Supplier Device Package | 8-DFN (2x2) |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V, 2.8V |
| Control Features | Enable |
| PSRR | 55dB (120Hz), 50dB ~ 40dB (120Hz ~ 1kHz) |
| Voltage Dropout (Max) | -, 0.225V @ 300mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 250 µA |
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