DC1280A

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 DC1280A is an AC/DC evaluation board that is widely used in the power industry. It provides users with a reliable and low-noise source of electrical power. The DC1280A is capable of coping with virtually any operating condition and can quickly switch between different voltages, currents, and frequencies.

The DC1280A kits incorporate a single-phase full-wave bridge rectifier, four power MOSFETs, EMI filter, and a standard transformer. These components are designed to provide a constant output DC voltage with low ripple and steady current. The DC1280A features a wide range of input voltages as well as adjustable output voltage and current limiters. It also features protection circuitry which helps to prevent damage to the load in case of over-current, overvoltage, or overtemperature conditions.

The AC/DC evaluation board can be used in a wide range of applications such as lighting controls, UPS systems, home alarm systems, and AC/DC motor controllers. It can also be used in medical devices, security systems, and embedded systems. The DC1280A is an ideal choice for applications that require a wide range of voltages, currents, and power ratings. It can be used in both high-end and low-end markets.

The DC1280A can be operated with standard 110V or 220V AC power sources and the output voltage can be adjusted through the use of trim potentiometers. The unit is capable of operating up to 70A at maximum output voltage of 48V. The temperature range of the DC1280A is -20 to 70°C and it features overvoltage protection, short-circuit protection, and overload protection. It also features a dynamic response to changes in line voltage and can adjust to varying loads quickly.

The working principle of the DC1280A is fairly straightforward. When the AC input voltage is applied, the EMI filter helps to block any interference coming from the power source. The rectifier then converts the incoming AC current to DC current. After that, the MOSFETs regulate the current flow to maintain a steady DC voltage output. The output voltage is then adjusted depending on the setting of the trim potentiometer.

In conclusion, the DC1280A is an efficient and reliable AC/DC evaluation board capable of providing clean power with low ripple and steady current. It is suitable for a wide range of applications and can quickly adjust to varying loads. It also features various protective functions for enhanced safety. The DC1280A is an ideal choice for applications that require high-quality power.

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