STRW6051S
Current Mode Control PWM Regulator (Sanken)
STRW6053S
Current Mode Control PWM Regulator (Sanken)
STRW6000S
PWM Off-Line Switching Regulator (Sanken)
STRW6251
PWM Switching Regulator (Allegro)
STRW6251D
PWM Switching Regulator (Allegro Microsystems)
STRW6252D
60 W-Universal Input/40 W-230 Vac Input PWM Switching Regulators (Sanken Electric)
STRW6253
Hybrid-IC (Sanken)
STRW6253D
60 W-Universal Input/90 W-230 Vac Input PWM Switching Regulators (Allegro Microsystems)
STRW6553A
Switching Regulator (Sanken)
STRW6723N
power MOSFET (Sanken)