DC1672A

DC1672A is an evaluation board designed to demonstrate Powerex’s DHB5067A wide input range suitable for AC and DC input voltage applications.

The board has a full bridge Mosfet assembly with a 0.2 ohm low resistance on the primary side and a schottky diode bridge rectifier on the secondary side. The board includes the advance features of Powerex’s DHB5067A and the latest high frequency PWM control techniques. The board is designed to work with a wide range of input voltages from 16 to 48 VDC for the DC input side and from 77 to 264 VAC for the AC input.

The DHB5067A is designed to work with a closed loop PWM feedback control system which provides better regulation over the output voltage. The output voltage is adjustable by the potentiometer on the board. The board also provides an over-current protection and a DC bias shutdown when powering up from AC input.

The board is suitable for applications such as DC-DC converters, DC power supplies, motor drives, UPS systems, and lighting management. The efficient operation of the DHB5067A enables a higher power density resulting in cost savings for the user. The board is also suitable for applications that require a very low output ripple noise.

DC1672A is a high performance DC-DC converter with a wide input voltage range which makes it very suitable for applications with tight input voltage requirements. The advanced features and high frequency PWM technology ensures a reliable operation. The board is designed to work with both AC and DC input voltages. It provides adjustable output voltage and over-current protection for improved reliability.

Overall, the DC1672A evaluation board is a great choice for applications that require reliable and efficient power conversion with a wide input voltage range. It is an ideal solution for motor drives, UPS systems, and lighting management. The board is also suitable for power supplies with low output ripple noise.