TEA1713T Key Features
- Integrated PFC and HBC controllers
- Universal mains supply operation (70 V to 276 V (AC))
- High level of integration resulting in a low external ponent count and a cost effective design
- Enable input (enable only PFC or both PFC and HBC controllers)
- On-chip high-voltage start-up source
- Stand-alone operation or IC supplied from external DC source
- Boundary mode operation with on-time control Valley/zero voltage switching for minimum switching losses Frequency limiti
- Integrated high-voltage level shifter Adjustable minimum and maximum frequency Maximum 500 kHz half-bridge switching fre
- Safe restart mode for system fault conditions
- General latched protection input for output overvoltage protection or external temperature protection