PWM Controller, 1A, 500kHz, 30V, 8-Pin PDIP
UC3843N-
UC3843N Flyback DC/DC Controller, 1A, 13.5V, PDIP, Surface Mount
8-Pin Commercial DC/DC Controller, 0-30V Input, 0-70C
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8, GREEN, PLASTIC, DIP-8
Buck-Boost/Flyback DC/DC Controller, 1A, 13.5V, 30V, P-DIP
Current Mode PWM Controller 1A 8-Pin PDIP W Rail
Current Mode PWM Controller 1A 8-Pin PDIP Tube
UC3843N-TI