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NCV33375D-2.5R2G

NCV33375D-2.5R2G Description

The NCV33375D-2.5R2G is a high-performance linear regulator designed for automotive applications, offering a fixed output voltage of 2.5V and a maximum output current of 300mA. Manufactured by onsemi, this regulator is part of the Power Management Integrated Circuit (PMIC) category and is housed in an 8-lead SOIC package, making it suitable for surface-mount applications. The device is designed to operate with an input voltage range up to 13V, ensuring compatibility with various automotive power supply systems.

NCV33375D-2.5R2G Features

• Output Type: Fixed, providing a stable 2.5V output voltage.
• Input Voltage Range: Up to 13V, ensuring robust performance across a wide range of input conditions.
• Output Current: Capable of delivering up to 300mA, making it suitable for applications requiring moderate power levels.
• Low Dropout Voltage: A maximum dropout voltage of 0.5V at 300mA ensures efficient operation even at low input-to-output voltage differentials.
• Low Quiescent Current: With a quiescent current of only 200 µA, the NCV33375D-2.5R2G minimizes power consumption during standby conditions.
• High Power Supply Rejection Ratio (PSRR): Achieving 75dB at 120Hz, this regulator effectively filters out noise from the power supply, ensuring clean output voltage.
• Control Features: Includes an enable function, allowing for dynamic control of the regulator's operation.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and protect against potential faults.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling.

NCV33375D-2.5R2G Applications

The NCV33375D-2.5R2G is ideal for automotive applications where a stable and efficient power supply is critical. Its fixed 2.5V output and 300mA current capability make it suitable for powering various electronic modules, sensors, and control units within vehicles. The low dropout voltage ensures that the regulator can operate efficiently even when the input voltage is close to the output voltage, which is common in automotive environments where battery voltage can fluctuate.

Specific use cases include:

• Automotive Electronics: Powering ECUs, infotainment systems, and other automotive electronic modules.
• Sensor Applications: Providing a stable power source for various sensors, ensuring accurate and reliable measurements.
• Control Units: Supplying power to control units that require a stable and low-noise power source.

Conclusion of NCV33375D-2.5R2G

The NCV33375D-2.5R2G is a versatile and reliable linear regulator designed to meet the stringent requirements of automotive applications. Its combination of a fixed 2.5V output, low dropout voltage, and high PSRR makes it an excellent choice for powering sensitive electronic systems. The inclusion of over-current and over-temperature protection ensures robust operation, while the low quiescent current and enable function provide additional flexibility. With its surface-mount package and compliance with environmental standards, the NCV33375D-2.5R2G is a top choice for engineers looking to integrate a reliable power solution into their automotive designs.