ON Semiconductor NCV8502D50R2G Voltage Regulator

The NCV8502D50R2G from ON Semiconductor is a robust linear voltage regulator designed to deliver a fixed output of 5V with a high current capability of up to 150 mA. This device is specifically engineered to meet the stringent requirements of automotive applications and is fully qualified according to AEC-Q100 standards, ensuring reliability and performance under extreme conditions.

With an operating input voltage range from 5.5V to 45V, the NCV8502D50R2G is versatile and can handle a wide array of supply voltages, making it suitable for automotive systems that experience large voltage fluctuations. This feature is particularly useful in environments where voltage spikes and surges are common, ensuring that sensitive electronic components receive a stable and clean power supply.

The NCV8502D50R2G incorporates several protective features to safeguard the electronic systems it powers. Overcurrent protection and thermal shutdown are built-in, ensuring that the device and the application are protected from damage due to excessive current or overheating. Additionally, the regulator includes a low quiescent current, which is beneficial for battery-powered applications as it helps to extend battery life by reducing power consumption when in standby mode.

The regulator is housed in a small surface-mount package, the DPAK (TO-252), which is ideal for space-constrained applications. Its compact footprint allows for efficient use of board space without sacrificing performance. Furthermore, the NCV8502D50R2G features a low dropout voltage, which improves efficiency by allowing the regulator to continue providing a stable output even when the input voltage is close to the output voltage.

Designed with reliability in mind, the NCV8502D50R2G is equipped with a robust design that ensures operation in harsh automotive environments. Whether it's for powertrain systems, body electronics, or infotainment systems, this voltage regulator is an excellent choice for designers looking for a dependable power management solution.

In summary, the NCV8502D50R2G from ON Semiconductor is a high-quality, AEC-Q100 qualified voltage regulator that offers stable power, protection features, and a compact design suitable for a wide range of automotive applications.