onsemi

NCV4264D50R2G

NCV4264D50R2G Description

The NCV4264D50R2G is a linear voltage regulator designed and manufactured by onsemi, a leading semiconductor company. This device is part of the Linear & Switching Voltage Regulators category and is specifically tailored for automotive applications. It offers a fixed output voltage of 5V and can handle an output current of up to 100mA. The NCV4264D50R2G is designed to operate with an input voltage up to 45V, making it suitable for a wide range of applications. Despite being classified as obsolete, it remains a popular choice due to its REACH unaffected status and compliance with ROHS3 regulations.

NCV4264D50R2G Features

• Output Type: Fixed, ensuring a stable and consistent output voltage.
• Voltage - Input (Max): 45V, providing flexibility in input voltage sources.
• Current - Output: 100mA, sufficient for many automotive electronic systems.
• Number of Regulators: 1, simplifying the design for single-output applications.
• Output Configuration: Positive, ideal for standard power supply needs.
• Voltage Dropout (Max): 0.5V @ 100mA, maintaining efficiency under load.
• PSRR: 67dB (100Hz), offering excellent power supply rejection ratio for stable operation.
• Protection Features: Over Current, Over Temperature, Reverse Polarity, and Short Circuit, enhancing reliability and safety.
• Mounting Type: Surface Mount, suitable for modern electronic devices.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating no restrictions on storage or handling related to moisture.

NCV4264D50R2G Applications

The NCV4264D50R2G is ideal for automotive applications where a stable 5V supply is required. Specific use cases include:

• Infotainment Systems: Providing power to microcontrollers and other electronic components within the infotainment system.
• Instrument Clusters: Ensuring a reliable power supply for digital displays and sensors.
• Sensors and Actuators: Supplying power to various sensors and actuators throughout the vehicle, such as those used in engine management systems.

Conclusion of NCV4264D50R2G

The NCV4264D50R2G, despite its obsolete status, remains a robust and reliable choice for automotive voltage regulation. Its fixed 5V output, combined with its ability to handle up to 100mA, makes it suitable for a variety of automotive applications. The device's compliance with environmental regulations and its comprehensive protection features further enhance its appeal. While it may be considered obsolete, the NCV4264D50R2G continues to offer performance benefits and unique advantages that make it a valuable component in the design of automotive electronic systems.