VIPer12A IC offline switched mode power supply. Viper12A IC Price.Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc.The internal control circuit offers the following benefits: Large input voltage range on the VDD pin accommodates changes in auxiliary supply voltage (This feature is well adapted to battery charger adapter configurations), automatic burst mode in low load condition and overvoltage protection in HICCUP mode.Features :Fixed 60 kHz switching frequency9 V to 38 V wide range VDD voltageCurrent mode controlAuxiliary undervoltage lockout with hysteresisHigh voltage start-up current sourceOvertemperature, overcurrent and overvoltageprotection with auto-restartCase: DIP-8VIPer12A IC Pinout :Electrical data:VDS(sw) Switching drain source voltage: -0.3 730 VVDS(st) Start-up drain source voltage: -0.3 400 VID Continuous drain current: Internally limitedVDD Supply voltage: 0 50 VIFB Feedback current: 3 mATJ Junction operating temperature: Internally limited °CDownload VIPer12A IC Datasheet PDF. Download
