STR-W6251D, STR-W6252D, and STR-W6253D PWM Off-Lin.
Allegro Microsystems
STRW6251D - PWM Switching Regulator
STR-W6251D 30 W-Universal Input/45 W-230 Vac Input PWM Switching Regulators Features and Benefits ▪ Overcurrent protection (OCP) with ac input voltag.
Sanken
STR-W6251D - PWM Off-Line Switching Regulator ICs
STR-W6251D, STR-W6252D, and STR-W6253D PWM Off-Line Switching Regulator ICs Features and Benefits ▪ TO-220 fully-molded package with 6 pins ▪ Current.
Allegro Microsystems
STR-W6251D - 30 W-Universal Input/45 W-230 Vac Input PWM Switching Regulators
STR-W6251D 30 W-Universal Input/45 W-230 Vac Input PWM Switching Regulators Features and Benefits ▪ Overcurrent protection (OCP) with ac input voltage.