This evaluation board is a power supply employing the Power Integrations TOPSwitch-JX TOP266VG. This power supply operates over a universal input range and provides a 12 V, 30 W output. It has been designed and tested to operate open frame with an ambient temperature environment of up to 40 °C.
Very low no-load input power: < 80 mW at 230 VAC
132 kHz operation optimizes core size and efficiency performance
Primary sensed output overvoltage shutdown (OVP) eliminates second optocoupler
Auto recovery output over current (OCP) and short circuit protection
Flat overload power with line voltage
Meets limited power source (LPS) <100 VA requirement with a single point of failure
