DC230A-D

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

DC230A-D evaluation boards are an off-line SMPS (Switched Mode Power Supply) solution allowing designers to prototype and test AC/DC and DC/DC applications. This versatile solution is capable of providing robust and efficient power conversion and is suitable for a wide range of applications.

The DC230A-D series features a switching frequency of up to 35 MHz and a maximum output power of 3.3 W. The evaluation boards utilize a synchronous buck topology which allows for efficient power conversion with a high switching frequency. This high switching frequency also allows for faster transient recovery and improved load regulation. Additionally, the DC230A-D series utilizes integrated low noise and low EMI features which enable reliable operation in noise sensitive applications.

The DC230A-D series boards are available in a variety of configurations including 3.3/5V single output,±15V dual output, 24V single output, and a ±12V/24V dual output. Each evaluation board comes equipped with a power supply, an external control circuit, and a control circuit to facilitate testing and development. The power supply and external control circuit are integrated with a STM32L16 ARM-Cortex-M4 microcontroller which allows the users to quickly and easily configure the boards for testing. The control circuit also enables users to modify the output voltage and current while monitoring their application in real time.

The DC230A-D boards are suitable for a variety of applications such as portable devices, industrial equipment, automotive systems, and medical equipment. With its integrated features and versatility, the DC230A-D series boards are an ideal solution for power design engineers looking for a reliable and efficient way to convert AC to DC and DC to DC power supplies.

The operating principle of the DC230A-D evaluation boards starts with a transformer converting input AC voltage into a DC voltage. This is then sent to a diode bridge rectifier to rectify the voltage. The rectified voltage is then sent through a filter made up of capacitors and inductors to smooth and stabilize the voltage output. The filtered and stabilized voltage is then sent through a switching converter which converts the DC voltage into an AC voltage. The AC voltage is then sent through another diode bridge rectifier to convert the AC voltage into a DC voltage. Finally, the DC voltage is sent to an output power stage. This output power stage utilizes integrated active components to control the output voltage and current for power conversion.

In summary, the DC230A-D evaluation boards are an ideal solution for designers looking for an off-line SMPS solution for their applications. The boards are capable of providing robust and efficient power conversion with low EMI and low noise operation. The versatile configurations available make the boards suitable for a variety of applications, from portable devices to medical equipment. Additionally, the boards come equipped with a power supply, control circuit, and STM32L16 ARM-Cortex-M4 microcontroller for easy setup and testing.

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