LA8100PN中文資料LIISEMI數(shù)據(jù)手冊PDF規(guī)格書

Main features

Better than 494+339 multi-computing platform compatibility

u Excellent 494+339 integrated replacement solution

u Saves up to 25 peripheral components compared to 494+339

u Full-featured protection features that meet Intel standards

u The complete solution can achieve standby requirements of less than 1W

u Integrated complete PWM control and power monitoring circuit

u Dual open source outputs operating in half-bridge or push-pull topology

u Current sink capability exceeding 200mA per output

u Variable duty cycle adjustment function with dead zone control

u Externally programmable soft start function

u 3.3V / 5V / 12V output overvoltage protection function

u 3.3V / 5V / 12V output under-voltage protection function

u Undervoltage protection function has 350mS additional delay

u Has additional expandable pins for OPP pass

Power protection

u Integrated remote switch PS-ON control function

u Remote switch and protection input have reliable hysteresis

Conversion properties

u Integrated 350mS delay power good PG signal

form a circuit

u DIP16 lead-free package that meets green environmental protection standards