آی سی UC3842 یک کنترلر PWM مد جریانی با فرکانس سوییچینگ 250 کیلوهرتز می باشد.
IC, CURRENT MODE PWM, 3842, DIP8; Input Voltage:15V; Output Voltage:5.1V; Output Current:200mA; Frequency:250kHz; Power Dissipation Pd:1.25W; Supply Voltage Range:12V to 25V; Digital IC Case Style:DIP; No. of Pins:8; SVHC:No SVHC (15-Dec-2010); Operating Temperature Max:85°C; Package / Case:DIP; Temperature Operating Min:-25°C; Base Number:3845; Controller Type:PWM; IC Generic Number:3842; Logic Function Number:3842; Operating Temperature Range:-25°C to +85°C; Output Current Max:1A; Output Energy per Cycle:5µJ; Supply Voltage Max:25V; Supply Voltage Min:12V; Termination Type:Through Hole; Power Supply IC Type:PWM controller