▪ Overcurrent protection (OCP) with ac input voltage
compensation function; no additional peripheral circuits
required—minimizes dependency of OCP on ac input
▪ Overload protection (OLP) with integrated timer reduces
power stress (temperature rise) at overload condition,
requires no peripheral components
▪ Avalanche-guaranteed MOSFET improves device
capability of withstanding excess surge voltage,
providing a simple surge absorber circuit without
breakdown voltage derating
▪ Start-up circuit eliminates the need for a start-up resistor,
and helps to reduce input power consumption