Converter Offline Topology 60kHz 8-SOIC
Important for ever design this this VIPER12ASTR-E AC to DC converter from STMicroelectronics will be an important device. This AC to DC power converter supports off-line switcher topology. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This AC to DC power converter has a minimum operating temperature of -40 °C and a maximum of 150 °C.
The VIPER12AS-E is a low power off-line switched-mode power supply Primary Switcher. It combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip. The internal control circuit offers the benefits like large input voltage range on the VDD pin accommodates changes in auxiliary supply voltage, automatic burst mode in low load condition and overvoltage protection in HICCUP mode.