NCV8501D33R2G

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The NCV8501D33R2G is a linear voltage regulator with a wide range of application fields. This regulator is a single-channel, low drop-out (LDO) voltage regulator with an adjustable output voltage and it can be used in a variety of applications, including off-line power supplies, motor control systems and industrial PCs. This regulator is capable of supplying a stable 3.3 V output voltage over a wide input voltage range of 10 V to 35 V or 4.5 V to 35 V depending on the model. So, it is suitable for a variety of battery cell combinations, making it an ideal choice for applications demanding high reliability and precision.

The NCV8501D33R2G employs an advanced design and a low-noise pulse frequency modulation (PFM) and pulse width modulation (PWM) control scheme to provide low drop-out voltage, high efficiency and low output noise. The PFM/PWM control scheme is optimized for low quiescent current and low EMC emissions, making it suitable for automotive and industrial applications. The linear regulator is further equipped with a low-power-start-up mode and internal protection circuitry to protect against over-temperature, overload and over-voltage conditions.

The NCV8501D33R2G linear voltage regulator is based mainly on a voltage reference, error amplifier and output transistor. The regulator will automatically adjust the output voltage depending on the load conditions; it will increase the output voltage when the load increases or decrease it when the load decreases. The voltage reference determines the desired voltage level and the error amplifier compares the output voltage with the reference voltage. If the output voltage is higher than the reference voltage, the error amplifier turns off the output transistor. If the output voltage is lower than the reference voltage, the error amplifier turns the output transistor on and increases the output voltage.

The NCV8501D33R2G linear voltage regulator is highly efficient and is able to provide a stable output voltage under a wide range of operating conditions. Its small size and low quiescent current make it suitable for battery-powered applications and its wide input voltage range and low drop-out voltage make it perfect for industrial and automotive applications. The internal protection circuitry ensures that the device is protected from overload, over-temperature and over-voltage conditions. The integrated low-noise PFM/PWM control scheme provides efficient operation and low EMC emissions, making it perfect for high-reliability and precision applications.

The specific data is subject to PDF, and the above content is for reference