Search results with tag "Pwm controller"
NCP12700 - Current Mode PWM Controller, Ultra Wide Input
www.onsemi.comPWM Controller, Input Current Mode, Ultra Wide NCP12700 The NCP12700 is a fixed frequency, peak current mode, PWM controller containing all of the features necessary for implementing single−ended power converter topologies. The device features a high voltage startup capable of operating over a wide input range and
High performance current mode PWM controller
www.st.comuc2842b/3b/4b/5b uc3842b/3b/4b/5b march 1999 high performance current mode pwm controller. trimmed oscillator for precise fre-. quency control oscillator frequency guaranteed
48-V to 3.3-V Forward Converter w/Active Clamp …
www.ti.com48-Vto 3.3-VForward Converter with Active Clamp Reset Using the UCC2891 Active Clamp Current Mode PWM Controller User's Guide December 2006 Power Supply MAN
.CONVERTERS OPTIMIZED FOR OFF-LINE AND DC TO DC …
skory.z-net.huuc2842/3/4/5 uc3842/3/4/5 october 1998 currentmode pwm controller. optimized for off-line and dc to dc. converters. lowstart-up current (< 1 ma) automatic feed forward compensa-
UCC28722, Bias Supply Design Considerations for ...
www.ti.comPower Supply 85-264 V AC Opto feedback Protection 15V Voltage Reference PWM Controller RMII/MII RS-232 RS-485 Ethernet Cu USB USB ESD UART UART UART PLC Wired Communication