| Part Number | AN667 |
| Manufacturer | ST Micro |
| Title | DESIGNING A HIGH POWER FACTOR SWITCHING PREREGULATOR WITH THE L6560/A TRANSITION MODE I.C. |
| Description | Supply Block (see fig. 2): A precise bandgap reference is internally built to ensure a good regulation. The undervoltage comparator with hysteresi... |
| Features |
are: • Undervoltage lockout with hysteresis and micropower start-up. • Stable error amplifier. • Output overvoltage protection. • Transition Mode Operating • Zero Current and coil Voltage detection. • Internal start oscillator. Device Blocks Descript... |
| Datasheet |
 AN667 Datasheet
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