The HVHF28 series products are designed using forward PWM principle and are new generation 20W series high-reliability military grade DC/DC converter developed through improvement. After being isolated and coupled through optocoupler isolation, the sampling signal of output voltage of the product and the sampling signal of current in input circuit modulate the pulse width of controller at the same time
The HTR28 Series of defense military grade DC-DC converter offer up to 30 watts of output power with high reliability. The converters are packaged in hermetically sealed metal cases, making them ideal for use in aviation, aerospace and other high reliability applications.