VIPER12ASTR-E

VIPER12ASTR-E

Active

VIPER12ADIP-E

SMPS primary IC

ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack1
GradeIndustrial
Package NameDIP-8

The VIPER12A combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip.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...
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Key features
  • Fixed 60 kHz switching frequency
  • 9 V to 38 V wide range VDDvoltage
  • Current mode control
  • Auxiliary undervoltage lockout with hysteresis
  • High voltage start-up current source
  • Overtemperature, overcurrent and overvoltage protection with auto-restart
  • Typical power capability
    • European (195 - 265 Vac) 8 W for SO-8, 13 W for DIP-8
    • European (85 - 265 Vac) 5 W for SO-8, 8 W for DIP-8
In stock
Quantity $ per unit Savings
1-9$0.660%
10-99$0.5616%
100-499$0.4335%
500$0.3843%
Contact sales
$0.66
$0.66
ECCN USEAR99
ECCN EUNEC
Packing TypeTube
RoHs compliantEcopack1
GradeIndustrial
Package NameDIP-8

The VIPER12A combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip.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...
Read More

Key features
  • Fixed 60 kHz switching frequency
  • 9 V to 38 V wide range VDDvoltage
  • Current mode control
  • Auxiliary undervoltage lockout with hysteresis
  • High voltage start-up current source
  • Overtemperature, overcurrent and overvoltage protection with auto-restart
  • Typical power capability
    • European (195 - 265 Vac) 8 W for SO-8, 13 W for DIP-8
    • European (85 - 265 Vac) 5 W for SO-8, 8 W for DIP-8