... 3 to 24V DC, 0.4-2AApplications:Fixed frequency control circuit Applies to mobile phone, CD/MP3 player, router, ... CEC IV green power requirements Application describe 1. Adopts integrated device design, low temperature rise, low calorific value. 2. High ... strong vibration environment of use;Chip inside integrated over-voltage, over-current, overheat protective circuit. 4. Has the maximum output power ...