Specifications:

The STR-S6707, STR-S6708, and STR-S6709 are specifically designed to meet the requirement for increased integration and reliability in off-line quasi-resonant flyback converters. These devices incorporate the primary control and proportional drive circuit with a third generation high-voltage bipolar switching transistor.
â–  Quasi-Resonant Operation for Low EMI and High Efficiency

â–  Output Power to 220 W

â–  Low-Power Output Standby Mode

â–  Pulse-by-Pulse Over-Current Protection

â–  Latched Over-Voltage and Thermal Protection

â–  Third-Generation Switching Transistor with Proportional Drive

â–  Maximum ON Time and Off Time Set During Manufacture

â–  Internal Under-Voltage Lockout with Hysteresis

â–  Over-Molded SIP with Integral Isolated Heat Spreader