NCV4274DS50G
IC REG LINEAR 5V 400MA D2PAK-3Manufacturer: onsemi
Categories: Linear, Low Drop Out (LDO) Regulators
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The onsemi NCV4274DS50G is a positive fixed output linear voltage regulator IC designed for automotive applications. This device offers a stable 5V output with a maximum output current of 400mA. Key features include a low quiescent current of 250 µA and a maximum input voltage of 40V. The regulator incorporates robust protection mechanisms, including over-temperature, reverse polarity, and short-circuit protection. Its performance is characterized by a power supply rejection ratio (PSRR) of 60dB at 100Hz and a voltage dropout of 0.5V at 250mA. The NCV4274DS50G is AEC-Q100 qualified, indicating its suitability for demanding automotive environments. It is supplied in a D2PAK-3 surface-mount package, facilitating efficient board assembly. This component finds application in various automotive systems requiring reliable voltage regulation.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 400mA |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 250 µA |
| Voltage - Input (Max) | 40V |
| Number of Regulators | 1 |
| Supplier Device Package | D2PAK-3 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | - |
| Grade | Automotive |
| PSRR | 60dB (100Hz) |
| Voltage Dropout (Max) | 0.5V @ 250mA |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit |
| Current - Supply (Max) | 35 mA |
| Qualification | AEC-Q100 |
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