The NCV4279BD1 is a robust automotive-grade voltage regulator designed and manufactured by ON Semiconductor, a leading provider of semiconductor-based solutions. This device is specifically engineered to meet the rigorous demands of automotive applications, providing a stable and reliable power supply under a wide range of conditions.

Key Features:

• Output Voltage: The NCV4279BD1 offers a fixed output voltage of 5V, which is ideal for powering microcontrollers, sensors, and other electronic components in a vehicle.
• High Output Current: Capable of delivering an output current of up to 150 mA, this regulator can support a range of power requirements for various automotive circuits.
• Low Dropout Voltage: The device features a low dropout voltage, enhancing its efficiency and allowing it to operate effectively even when the input voltage is close to the output voltage.
• Thermal Protection: It includes an over-temperature shutdown feature that protects the device and the application from damage due to excessive heat.
• Short Circuit Protection: The NCV4279BD1 is equipped with short circuit protection, ensuring that the device and the application remain safe in the event of a fault condition.
• Automotive Qualifications: This voltage regulator is qualified for automotive applications, complying with the AEC-Q100 standard, which ensures reliability under harsh automotive operating conditions.

Applications:

The NCV4279BD1 is well-suited for a variety of automotive applications, including but not limited to:

• Automotive infotainment systems
• Instrument clusters
• Body control modules
• Advanced driver-assistance systems (ADAS)

Package and Availability:

ON Semiconductor offers the NCV4279BD1 in a compact D2PAK-3 package, making it suitable for space-constrained applications. The device is available through ON Semiconductor's distribution network, ensuring global availability and support for automotive manufacturers and suppliers.

With its combination of performance, protection features, and automotive-grade reliability, the NCV4279BD1 stands out as a preferred choice for powering critical automotive systems.