Power Integrations SC1117DG
Low Power Off-Line Switcher IC
FEATURES
Superior to Linear/RCC● Accurate hysteretic thermal shutdown protection – automatic recovery improves field reliability
● Universal input range allows worldwide operation
● Simple ON/OFF control, no loop compensation needed
● Very low component count – higher reliability and single side printed circuit board
● Auto-restart reduces delivered power by 95% during short circuit and open-loop fault conditions
● High bandwidth provides fast turn-on with no overshoot and excellent transient load response
● Ideal for Buck/Buck-Boost configuration
● Simplified feed