ON Semiconductor NCV8508D2T50R4G: Automotive Low Dropout Voltage Regulator

The NCV8508D2T50R4G is a precision low dropout voltage regulator designed by ON Semiconductor, tailored specifically for the rigorous demands of automotive applications. This robust voltage regulator is capable of supplying 150 mA of output current with a low dropout voltage, making it an ideal choice for systems that require a stable and reliable power supply even under the conditions of variable battery voltage.

Key Features

• Output Voltage: The device provides a fixed output voltage of 5.0V, which is suitable for powering microcontrollers and other sensitive electronic components in automotive environments.
• Low Dropout: Its low dropout voltage ensures efficient operation close to the supply voltage, minimizing power loss and heat generation.
• High Output Current: With an output current capacity of 150 mA, it can comfortably supply power to various circuits without the risk of voltage drop.
• Thermal Protection: The NCV8508D2T50R4G is equipped with thermal shutdown protection that safeguards the device against overheating, enhancing its reliability and lifespan.
• Overcurrent Protection: Built-in current limit features protect the regulator and the downstream circuitry from damage due to excessive current draw.
• Wide Operating Temperature Range: It is designed to operate over a broad temperature range from -40°C to 150°C, suitable for the extreme conditions of automotive environments.
• Package: The device is available in a D2PAK-3 package, which is known for its compact size and excellent power dissipation characteristics.

Applications

The NCV8508D2T50R4G is specifically designed for automotive applications where a stable and reliable power supply is critical. It is commonly used in:

• Automotive body control modules
• Instrument clusters
• Infotainment systems
• Telematics
• Microcontroller power supplies

ON Semiconductor's commitment to quality and reliability is reflected in the NCV8508D2T50R4G, making it a preferred choice for automotive manufacturers and suppliers seeking to ensure the highest standards of performance and durability in their electronic systems.