...g frequency (66khz) ? frequency modulation for low emi ? pulse by pulse current limiting (adjustable) ? over voltage protection (ovp) ? over...soft start (15ms) application ? smps for vcr, svr, stb, dvd and dvcd ? adaptor ? smps for lcd moni...
...ing Frequency (66kHz) Frequency modulation for Low EMI Pulse-by-Pulse Current Limiting (Adjustable) Over-Voltage Protection (OVP) Overload P...soft-Start (15ms)
Description
The FSCM0465R is an integrated Pulse-Width Modulator (PWM) and Sen...
... Control and Inherent Frequency modulation High-Efficiency through Minimum Voltage Switching Narrow Frequency Variation Range over Wide Load...soft-Start (15ms)
Description
A Quasi-Resonant Converter (QRC) generally shows lower EMI and hig...
Description
Green Mode Fairchild Power Switch (FPS) for Quasi-Resonant Operation - Low EMI and High Efficiency
modulation/soft Switching Controller
GENERAL DESCRIPTION
The ML4818 is a complete phase modulation control IC suitable for full bridge soft switching converters. Unlike conventional PWM circuits, the phase modulation technique allows for ...
... converter IC using pulse width modulation (PWM) , incorporating an overcurrent protection circuit (requiring no current sense resistor) and...soft-start and discharge control Built-in totem-pole output for N-ch MOS FET One type of package (TS...
Description
2-Channel DC/DC Converter IC with Overcurrent Protection Symmetrical-Phase Type
...urst-mode operation ? frequency modulation for emi reduction ? precision fixed operating frequency ? internal start-up circuit ? pulse-by-pu...soft start applications ? smps for stb, low cost dvd player ? auxiliary power for pc ? adapter & cha...
Description
(FSDH321 / FSDL321) Green Mode Fairchild Power Switch
...hold Clock Input Threshold tON1 modulation Range by External PLL Up modulation Down modulation tON2 modulation Range by Internal PLL Up Modu...soft-Start Input. A capacitor to ground at this pin sets the ramp rate of the output voltage (approx...
Description
From old datasheet system Fast 2-Phase, No RSENSE Synchronous DC/DC Controller with Tracking/Sequencing