STR-W6251D
30 W-Universal Input/45 W-230 Vac Input PWM Switching
Regulators
Features and Benefits
▪ 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
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