* to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lockout featuring start-up current less than 0.5mA, a precision reference trim
UC3844B
233.69 KB
High performance current mode pwm controller.
UC2842B/3B/4B/5B ® UC3842B/3B/4B/5B HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER . TRIMMED OSCILLATOR FOR PRECISE FREQUENCY CONTROL . OSCILLATOR F.
📁 Related Datasheet
UC3844 Current-Mode PWM Controllers (Texas Instruments)
UC3844 HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS (UTC)
UC3844 High Performance Current-Mode Controller (ON Semiconductor)
UC3844 CURRENTMODE PWM CONTROLLER (STMicroelectronics)
UC3844 SMPS Controller (Fairchild Semiconductor)
UC3844A HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER (ST Microelectronics)
UC3844A CURRENT MODE PWM CONTROLLER (LINFINITY)
UC3844A Current-Mode PWM Controllers (Texas Instruments)
UC3844A Current Mode PWM Controller (Unitrode)
UC3844A-BW Current Mode PWM Controller (FCI)
