NCP1239CD65R2G

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

PMIC - AC DC Converters, Offline Switchers, is a system consisting of an AC and a DC converter, as well as an offline switcher. The NCF1239CD65R2G is a high performance, high voltage, cost-effective PolyPhase IC, capable of controlling non-isolated output DC/DC and AC/DC converter circuits. It is specifically designed for any application needing dual outputs, up to 24V and up to 12A continuous with peak load currents of up to 20A.

The working principle of the NCF1239CD65R2G is based on the AC/DC single ended Poly phase architecture that is in accordance to the industry standard I2C. This is based on the synchronous rectification design for using MOSFETS for efficient power conversion. The architecture is a mixed voltage/current mode technology with pulse width modulation (PWM) for high-efficiency and accurate control of the converter output in response to the varying load conditions.

The converter circuitry consists of two main parts: the AC converter and the DC converter. The NCP1239CD65R2G AC converter can accept a wide range of input voltages from 12V to 36V with an efficiency up to 95%. The converter includes an under-voltage lockout (UVLO) circuit that prevents it from operating with input voltages below the UVLO threshold, providing an additional layer of protection against system fluctuations. The DC converter uses a synchronous rectification design to achieve higher efficiency than a regular diode bridge rectifier. The controller has an adjustable dead time in order to optimize the dynamic characteristics of both converter stages, allowing the NCF1239CD65R2G to be used in a wide range of applications.

The NCP1239CD65R2G is an ideal solution for powering multiple isolated and isolated loads with a single dual-output PoL converter. Applications include telecom, industrial automation, automotive, automotive aftermarket, home appliances, and renewable energy applications. It is optimized for low EMI and low ripple operation, providing superior power integrity and stability for sensitive loads in these applications. The NCF1239CD65R2G is also flexible, allowing engineers to easily configure the PWM operating frequency, output voltages, and current limit values to meet the specific needs of their application.

The NCF1239CD65R2G is a highly cost-effective solution to powering multiple isolated and isolated loads with a single dual-output Polyphase converter. It is capable of controlling non-isolated output DC/DC and AC/DC converter circuits with superior power integrity and stability. It is optimized for low EMI and low ripple operation, making it the ideal solution for powering multiple isolated and isolated loads with a single dual-output Polyphase converter.

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