onsemi

NCV4274AST33T3G

NCV4274AST33T3G Description

The NCV4274AST33T3G is a high-performance linear voltage regulator designed and manufactured by onsemi. 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 3.3V and can deliver up to 400mA of output current, making it suitable for a wide range of electronic systems that require stable and reliable power regulation.

NCV4274AST33T3G Features

• Output Type: Fixed, ensuring consistent output voltage regardless of input variations.
• Voltage - Input (Max): 40V, allowing for a wide range of input voltage compatibility.
• Current - Output: 400mA, sufficient for powering various electronic components.
• Number of Regulators: 1, providing a single output for straightforward integration.
• Output Configuration: Positive, suitable for most common electronic systems.
• Current - Supply (Max): 45 mA, optimizing power consumption.
• Product Status: Active, indicating ongoing production and availability.
• REACH Status: REACH Unaffected, ensuring compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 3 (168 Hours), providing robustness against moisture.
• Current - Quiescent (Iq): 250 µA, minimizing power loss during idle periods.
• PSRR: 60dB (100Hz), offering excellent power supply rejection ratio for stable operation.
• Protection Features: Over Temperature, Reverse Polarity, Short Circuit, ensuring device longevity and safety.
• Mounting Type: Surface Mount, facilitating easy integration into PCB designs.

NCV4274AST33T3G Applications

The NCV4274AST33T3G is ideal for applications where a stable 3.3V output is required, such as in automotive electronics, industrial control systems, and portable devices. Its robust protection features make it suitable for environments where electrical noise and transients are common, ensuring reliable operation and long device life. The device's low quiescent current and high PSRR make it an excellent choice for battery-powered applications where power efficiency is critical.

Conclusion of NCV4274AST33T3G

The NCV4274AST33T3G from onsemi stands out for its combination of high output current, fixed output voltage, and robust protection features. Its automotive-grade rating and compliance with environmental standards make it a reliable choice for demanding applications. With its surface mount package and wide input voltage range, it is a versatile solution for designers looking to integrate a stable and efficient voltage regulator into their systems.