L6565 is QUASI-RESONANT SMPS CONTROLLER manufactured by STMicroelectronics.
| Part Number | Description |
|---|---|
| L6560 | POWER FACTOR CORRECTOR |
| L6560A | POWER FACTOR CORRECTOR |
| L6561 | POWER FACTOR CORRECTOR |
| L6561D | POWER FACTOR CORRECTOR |
| L6562 | TRANSITION-MODE PFC CONTROLLER |
The L6565 is a current-mode primary controller IC, specifically designed to build offline Quasi-resonant ZVS (Zero Voltage Switching at switch turn-on) flyback converters. Quasi-resonant operation is achieved by means of a transformer demag.
