- VIPER011XS
- Stmicroelectronics
- AC to DC Switching Converter Boost/Buck/Flyback/Off-Line Switcher 4.25V 33kHz Tube 10-Pin SSOP
- VIPER011XSTR
- Stmicroelectronics
- AC to DC Switching Converter Boost/Buck/Flyback/Off-Line Switcher 4.25V 33kHz T/R 10-Pin SSOP