VIPer11

VIPer11 Energy saving off-line high voltage converter SSOP10 Features 800 V avalanche-rugged power MOSFET allowing ultra wide VAC input range to be covered Embedded HV startup and sense-FET Current mode PWM controller Drain current limit protection – 480 mA (VIPER114) – 590 mA (VIPER115) Wide supply voltage range: 4.5 V to 30 V Minimized system input power consumption: – Less than 10 mW at 230 VAC in no-load condition – Less than 400 mW at 230 VAC with 250 mW load Jittered switching frequency reduces the EMI filter cost: – 30 kHz ± 7% (type X) – 60 kHz ± 7% (type L) Embedded E/A with 1.2 V reference Protections with automatic restart: overload/short-circuit (OLP), line or output OVP, max. duty cycle counter, VCC clamp Pulse-skip protection to prevent flux- runaway Embedded thermal shutdown Built-in soft-start for improved system reliability Datasheet - production data Applications Low power SMPS for home appliances, h...