TNY284-290 TinySwitch™-4 Family
Energy-Efficient, Off-Line Switcher with Line Compensated Overload Power
Product Highlights
Lowest System Cost with Enhanced Flexibility • 725 V rated
MOSFET
• Increases BV de-rating margin • Line compensated overload power – no additional components
• Dramatically reduces max overload variation over universal input
voltage range
• ±5% turn on UV threshold: line
voltage sense with single external resistor
• Simple ON/OFF control, no loop compensation needed • Selectable current limit through BP/M capacitor value
• Higher current limit extends peak power or, in open frame applications, maximum continuous power
• Lower current limit improves efficiency...