Often based on the TL494 or KA7500 IC, which regulates the switching speed of the power transistors to maintain a steady 12V output.
The S36012 is a typical designed to convert high-voltage AC mains (100V–240V) into the low-voltage DC rails required by a television. These usually include a 5V standby rail , a 12V rail (for the main board and audio), and a 24V rail (often used for the LED backlight inverter).
Often based on the TL494 or KA7500 IC, which regulates the switching speed of the power transistors to maintain a steady 12V output.
The S36012 is a typical designed to convert high-voltage AC mains (100V–240V) into the low-voltage DC rails required by a television. These usually include a 5V standby rail , a 12V rail (for the main board and audio), and a 24V rail (often used for the LED backlight inverter). s36012 power supply circuit diagram