ST VIPer50A-E VIPer50ASP-E Manual

VIPer50A-E/ASP-E is an integrated high-voltage, high-power MOSFET PWM controller featuring adjustable switching frequency, soft start and shutdown control, automatic burst mode operation, internally trimmed zener reference, undervoltage lockout with hysteresis, integrated start-up supply, over-temperature protection, low standby current and adjustable current limitation.