LDA50F-3-M

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

AC DC converters are a necessary part of many electrical and electronic systems, ranging from electronic appliances to highly sophisticated industrial machines. The type of converter used depends on the application for which it is required, with different types offering various benefits, such as higher efficiency, more reliable operation or lower costs. One of the most popular types of converters is the LDA50F-3-M.

The LDA50F-3-M is a DC-DC converter offering high efficiency and low-cost performance in an extremely small form factor. It is a closed-loop, synchronous buck converter with a current mode PWM control, which enables excellent line and load regulation, precise current monitoring, and high efficiency over a wide range of conditions. The converter features an input voltage range of 4.5V - 38V with a 3.3V fixed output voltage, and a very fast transient response. The LDA50F-3-M can also be paralleled for increased output current.

The design of the LDA50F-3-M makes it suitable for many applications, where its features give an advantage over other types of converters. These include its excellent line and load regulation, making it suitable for use in high-precision applications such as medical devices and instrumentation. Its high efficiency and small size make it well-suited for use in many consumer products, such as tablets, battery-operated electronic equipment and small appliances, as well as in automotive and industrial applications.

The LDA50F-3-M has a simple working principle. When an AC voltage is applied to the input, it is converted into a DC voltage. The output voltage is regulated by a buck converter, which switches its output on and off in order to achieve the desired parameters. This switching action is controlled by a Pulse Width Modulation (PWM) module, which receives an input signal that sets the required output voltage. The switching frequency of the converter is determined by the value of the input voltage, with higher input voltages resulting in higher switching frequencies.

The output voltage is further regulated by feedback circuitry, which monitors the output voltage and adjusts the duty cycle of the PWM in order to maintain the desired output voltage across varying loads and line conditions. The converter also has current and temperature protection, as well as short-circuit and over-voltage protection.

The LDA50F-3-M is an excellent example of a high-efficiency, low-cost DC-DC converter. Its small size and excellent line and load regulation make it suitable for a number of applications, from consumer electronics to industrial equipment, and its simple working principle makes it easy to use. It is a reliable and cost-effective solution for any application requiring a DC-DC converter.

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